115690860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 373464000

約数和(自身を除く): 257773140

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, 599, 666, 740, 870, 1044, 1073, 1110, 1198, 1305, 1332, 1665, 1740, 1797, 2146, 2220, 2396, 2610, 2995, 3219, 3330, 3594, 4292, 5220, 5365, 5391, 5990, 6438, 6660, 7188, 8985, 9657, 10730, 10782, 11980, 12876, 16095, 17371, 17970, 19314, 21460, 21564, 22163, 26955, 32190, 34742, 35940, 38628, 44326, 48285, 52113, 53910, 64380, 66489, 69484, 86855, 88652, 96570, 104226, 107820, 110815, 132978, 156339, 173710, 193140, 199467, 208452, 221630, 260565, 265956, 312678, 332445, 347420, 398934, 443260, 521130, 625356, 642727, 664890, 781695, 797868, 997335, 1042260, 1285454, 1329780, 1563390, 1928181, 1994670, 2570908, 3126780, 3213635, 3856362, 3989340, 5784543, 6427270, 7712724, 9640905, 11569086, 12854540, 19281810, 23138172, 28922715, 38563620, 57845430, 115690860]

約数ペア:

[(1, 115690860), (2, 57845430), (3, 38563620), (4, 28922715), (5, 23138172), (6, 19281810), (9, 12854540), (10, 11569086), (12, 9640905), (15, 7712724), (18, 6427270), (20, 5784543), (29, 3989340), (30, 3856362), (36, 3213635), (37, 3126780), (45, 2570908), (58, 1994670), (60, 1928181), (74, 1563390), (87, 1329780), (90, 1285454), (111, 1042260), (116, 997335), (145, 797868), (148, 781695), (174, 664890), (180, 642727), (185, 625356), (222, 521130), (261, 443260), (290, 398934), (333, 347420), (348, 332445), (370, 312678), (435, 265956), (444, 260565), (522, 221630), (555, 208452), (580, 199467), (599, 193140), (666, 173710), (740, 156339), (870, 132978), (1044, 110815), (1073, 107820), (1110, 104226), (1198, 96570), (1305, 88652), (1332, 86855), (1665, 69484), (1740, 66489), (1797, 64380), (2146, 53910), (2220, 52113), (2396, 48285), (2610, 44326), (2995, 38628), (3219, 35940), (3330, 34742), (3594, 32190), (4292, 26955), (5220, 22163), (5365, 21564), (5391, 21460), (5990, 19314), (6438, 17970), (6660, 17371), (7188, 16095), (8985, 12876), (9657, 11980), (10730, 10782)]