243920461380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6902107}}^1$

素因数の和:6902169

約数の個数: 96

約数和(自身を含む): 742114652160

約数和(自身を除く): 498194190780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 5890, 7068, 8835, 11780, 17670, 35340, 6902107, 13804214, 20706321, 27608428, 34510535, 41412642, 69021070, 82825284, 103531605, 131140033, 138042140, 207063210, 213965317, 262280066, 393420099, 414126420, 427930634, 524560132, 641895951, 655700165, 786840198, 855861268, 1069826585, 1283791902, 1311400330, 1573680396, 1967100495, 2139653170, 2567583804, 2622800660, 3209479755, 3934200990, 4065341023, 4279306340, 6418959510, 7868401980, 8130682046, 12196023069, 12837919020, 16261364092, 20326705115, 24392046138, 40653410230, 48784092276, 60980115345, 81306820460, 121960230690, 243920461380]

約数ペア:

[(1, 243920461380), (2, 121960230690), (3, 81306820460), (4, 60980115345), (5, 48784092276), (6, 40653410230), (10, 24392046138), (12, 20326705115), (15, 16261364092), (19, 12837919020), (20, 12196023069), (30, 8130682046), (31, 7868401980), (38, 6418959510), (57, 4279306340), (60, 4065341023), (62, 3934200990), (76, 3209479755), (93, 2622800660), (95, 2567583804), (114, 2139653170), (124, 1967100495), (155, 1573680396), (186, 1311400330), (190, 1283791902), (228, 1069826585), (285, 855861268), (310, 786840198), (372, 655700165), (380, 641895951), (465, 524560132), (570, 427930634), (589, 414126420), (620, 393420099), (930, 262280066), (1140, 213965317), (1178, 207063210), (1767, 138042140), (1860, 131140033), (2356, 103531605), (2945, 82825284), (3534, 69021070), (5890, 41412642), (7068, 34510535), (8835, 27608428), (11780, 20706321), (17670, 13804214), (35340, 6902107)]