52781767620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{37799}}^1$

素因数の和:37902

約数の個数: 144

約数和(自身を含む): 160830230400

約数和(自身を除く): 108048462780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 340, 370, 444, 510, 555, 629, 740, 1020, 1110, 1258, 1369, 1887, 2220, 2516, 2738, 3145, 3774, 4107, 5476, 6290, 6845, 7548, 8214, 9435, 12580, 13690, 16428, 18870, 20535, 23273, 27380, 37740, 37799, 41070, 46546, 69819, 75598, 82140, 93092, 113397, 116365, 139638, 151196, 188995, 226794, 232730, 279276, 349095, 377990, 453588, 465460, 566985, 642583, 698190, 755980, 1133970, 1285166, 1396380, 1398563, 1927749, 2267940, 2570332, 2797126, 3212915, 3855498, 4195689, 5594252, 6425830, 6992815, 7710996, 8391378, 9638745, 12851660, 13985630, 16782756, 19277490, 20978445, 23775571, 27971260, 38554980, 41956890, 47551142, 51746831, 71326713, 83913780, 95102284, 103493662, 118877855, 142653426, 155240493, 206987324, 237755710, 258734155, 285306852, 310480986, 356633565, 475511420, 517468310, 620961972, 713267130, 776202465, 879696127, 1034936620, 1426534260, 1552404930, 1759392254, 2639088381, 3104809860, 3518784508, 4398480635, 5278176762, 8796961270, 10556353524, 13195441905, 17593922540, 26390883810, 52781767620]

約数ペア:

[(1, 52781767620), (2, 26390883810), (3, 17593922540), (4, 13195441905), (5, 10556353524), (6, 8796961270), (10, 5278176762), (12, 4398480635), (15, 3518784508), (17, 3104809860), (20, 2639088381), (30, 1759392254), (34, 1552404930), (37, 1426534260), (51, 1034936620), (60, 879696127), (68, 776202465), (74, 713267130), (85, 620961972), (102, 517468310), (111, 475511420), (148, 356633565), (170, 310480986), (185, 285306852), (204, 258734155), (222, 237755710), (255, 206987324), (340, 155240493), (370, 142653426), (444, 118877855), (510, 103493662), (555, 95102284), (629, 83913780), (740, 71326713), (1020, 51746831), (1110, 47551142), (1258, 41956890), (1369, 38554980), (1887, 27971260), (2220, 23775571), (2516, 20978445), (2738, 19277490), (3145, 16782756), (3774, 13985630), (4107, 12851660), (5476, 9638745), (6290, 8391378), (6845, 7710996), (7548, 6992815), (8214, 6425830), (9435, 5594252), (12580, 4195689), (13690, 3855498), (16428, 3212915), (18870, 2797126), (20535, 2570332), (23273, 2267940), (27380, 1927749), (37740, 1398563), (37799, 1396380), (41070, 1285166), (46546, 1133970), (69819, 755980), (75598, 698190), (82140, 642583), (93092, 566985), (113397, 465460), (116365, 453588), (139638, 377990), (151196, 349095), (188995, 279276), (226794, 232730)]