63617580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:936

約数の個数: 144

約数和(自身を含む): 214765824

約数和(自身を除く): 151148244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 877, 930, 1116, 1170, 1209, 1395, 1612, 1754, 1860, 2015, 2340, 2418, 2631, 2790, 3508, 3627, 4030, 4385, 4836, 5262, 5580, 6045, 7254, 7893, 8060, 8770, 10524, 11401, 12090, 13155, 14508, 15786, 17540, 18135, 22802, 24180, 26310, 27187, 31572, 34203, 36270, 39465, 45604, 52620, 54374, 57005, 68406, 72540, 78930, 81561, 102609, 108748, 114010, 135935, 136812, 157860, 163122, 171015, 205218, 228020, 244683, 271870, 326244, 342030, 353431, 407805, 410436, 489366, 513045, 543740, 684060, 706862, 815610, 978732, 1026090, 1060293, 1223415, 1413724, 1631220, 1767155, 2052180, 2120586, 2446830, 3180879, 3534310, 4241172, 4893660, 5301465, 6361758, 7068620, 10602930, 12723516, 15904395, 21205860, 31808790, 63617580]

約数ペア:

[(1, 63617580), (2, 31808790), (3, 21205860), (4, 15904395), (5, 12723516), (6, 10602930), (9, 7068620), (10, 6361758), (12, 5301465), (13, 4893660), (15, 4241172), (18, 3534310), (20, 3180879), (26, 2446830), (30, 2120586), (31, 2052180), (36, 1767155), (39, 1631220), (45, 1413724), (52, 1223415), (60, 1060293), (62, 1026090), (65, 978732), (78, 815610), (90, 706862), (93, 684060), (117, 543740), (124, 513045), (130, 489366), (155, 410436), (156, 407805), (180, 353431), (186, 342030), (195, 326244), (234, 271870), (260, 244683), (279, 228020), (310, 205218), (372, 171015), (390, 163122), (403, 157860), (465, 136812), (468, 135935), (558, 114010), (585, 108748), (620, 102609), (780, 81561), (806, 78930), (877, 72540), (930, 68406), (1116, 57005), (1170, 54374), (1209, 52620), (1395, 45604), (1612, 39465), (1754, 36270), (1860, 34203), (2015, 31572), (2340, 27187), (2418, 26310), (2631, 24180), (2790, 22802), (3508, 18135), (3627, 17540), (4030, 15786), (4385, 14508), (4836, 13155), (5262, 12090), (5580, 11401), (6045, 10524), (7254, 8770), (7893, 8060)]