68638050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3945

約数の個数: 96

約数和(自身を含む): 203736960

約数和(自身を除く): 135098910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1755, 1950, 2925, 3510, 3911, 5850, 7822, 8775, 11733, 17550, 19555, 23466, 35199, 39110, 50843, 58665, 70398, 97775, 101686, 105597, 117330, 152529, 175995, 195550, 211194, 254215, 293325, 305058, 351990, 457587, 508430, 527985, 586650, 762645, 879975, 915174, 1055970, 1271075, 1372761, 1525290, 1759950, 2287935, 2542150, 2639925, 2745522, 3813225, 4575870, 5279850, 6863805, 7626450, 11439675, 13727610, 22879350, 34319025, 68638050]

約数ペア:

[(1, 68638050), (2, 34319025), (3, 22879350), (5, 13727610), (6, 11439675), (9, 7626450), (10, 6863805), (13, 5279850), (15, 4575870), (18, 3813225), (25, 2745522), (26, 2639925), (27, 2542150), (30, 2287935), (39, 1759950), (45, 1525290), (50, 1372761), (54, 1271075), (65, 1055970), (75, 915174), (78, 879975), (90, 762645), (117, 586650), (130, 527985), (135, 508430), (150, 457587), (195, 351990), (225, 305058), (234, 293325), (270, 254215), (325, 211194), (351, 195550), (390, 175995), (450, 152529), (585, 117330), (650, 105597), (675, 101686), (702, 97775), (975, 70398), (1170, 58665), (1350, 50843), (1755, 39110), (1950, 35199), (2925, 23466), (3510, 19555), (3911, 17550), (5850, 11733), (7822, 8775)]