15693459557940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{81254321}}^1$

素因数の和:81254402

約数の個数: 144

約数和(自身を含む): 50575940185680

約数和(自身を除く): 34882480627740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 37, 45, 58, 60, 74, 87, 90, 111, 116, 145, 148, 174, 180, 185, 222, 261, 290, 333, 348, 370, 435, 444, 522, 555, 580, 666, 740, 870, 1044, 1073, 1110, 1305, 1332, 1665, 1740, 2146, 2220, 2610, 3219, 3330, 4292, 5220, 5365, 6438, 6660, 9657, 10730, 12876, 16095, 19314, 21460, 32190, 38628, 48285, 64380, 96570, 193140, 81254321, 162508642, 243762963, 325017284, 406271605, 487525926, 731288889, 812543210, 975051852, 1218814815, 1462577778, 1625086420, 2356375309, 2437629630, 2925155556, 3006409877, 3656444445, 4712750618, 4875259260, 6012819754, 7069125927, 7312888890, 9019229631, 9425501236, 11781876545, 12025639508, 14138251854, 14625777780, 15032049385, 18038459262, 21207377781, 23563753090, 27057688893, 28276503708, 30064098770, 35345629635, 36076918524, 42414755562, 45096148155, 47127506180, 54115377786, 60128197540, 70691259270, 84829511124, 87185886433, 90192296310, 106036888905, 108230755572, 135288444465, 141382518540, 174371772866, 180384592620, 212073777810, 261557659299, 270576888930, 348743545732, 424147555620, 435929432165, 523115318598, 541153777860, 784672977897, 871858864330, 1046230637196, 1307788296495, 1569345955794, 1743717728660, 2615576592990, 3138691911588, 3923364889485, 5231153185980, 7846729778970, 15693459557940]

約数ペア:

[(1, 15693459557940), (2, 7846729778970), (3, 5231153185980), (4, 3923364889485), (5, 3138691911588), (6, 2615576592990), (9, 1743717728660), (10, 1569345955794), (12, 1307788296495), (15, 1046230637196), (18, 871858864330), (20, 784672977897), (29, 541153777860), (30, 523115318598), (36, 435929432165), (37, 424147555620), (45, 348743545732), (58, 270576888930), (60, 261557659299), (74, 212073777810), (87, 180384592620), (90, 174371772866), (111, 141382518540), (116, 135288444465), (145, 108230755572), (148, 106036888905), (174, 90192296310), (180, 87185886433), (185, 84829511124), (222, 70691259270), (261, 60128197540), (290, 54115377786), (333, 47127506180), (348, 45096148155), (370, 42414755562), (435, 36076918524), (444, 35345629635), (522, 30064098770), (555, 28276503708), (580, 27057688893), (666, 23563753090), (740, 21207377781), (870, 18038459262), (1044, 15032049385), (1073, 14625777780), (1110, 14138251854), (1305, 12025639508), (1332, 11781876545), (1665, 9425501236), (1740, 9019229631), (2146, 7312888890), (2220, 7069125927), (2610, 6012819754), (3219, 4875259260), (3330, 4712750618), (4292, 3656444445), (5220, 3006409877), (5365, 2925155556), (6438, 2437629630), (6660, 2356375309), (9657, 1625086420), (10730, 1462577778), (12876, 1218814815), (16095, 975051852), (19314, 812543210), (21460, 731288889), (32190, 487525926), (38628, 406271605), (48285, 325017284), (64380, 243762963), (96570, 162508642), (193140, 81254321)]