38851110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3889}}^1$

素因数の和:3942

約数の個数: 64

約数和(自身を含む): 106430400

約数和(自身を除く): 67579290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 3889, 4995, 7778, 9990, 11667, 19445, 23334, 35001, 38890, 58335, 70002, 105003, 116670, 143893, 175005, 210006, 287786, 350010, 431679, 525015, 719465, 863358, 1050030, 1295037, 1438930, 2158395, 2590074, 3885111, 4316790, 6475185, 7770222, 12950370, 19425555, 38851110]

約数ペア:

[(1, 38851110), (2, 19425555), (3, 12950370), (5, 7770222), (6, 6475185), (9, 4316790), (10, 3885111), (15, 2590074), (18, 2158395), (27, 1438930), (30, 1295037), (37, 1050030), (45, 863358), (54, 719465), (74, 525015), (90, 431679), (111, 350010), (135, 287786), (185, 210006), (222, 175005), (270, 143893), (333, 116670), (370, 105003), (555, 70002), (666, 58335), (999, 38890), (1110, 35001), (1665, 23334), (1998, 19445), (3330, 11667), (3889, 9990), (4995, 7778)]