486536250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{5641}}^1$

素因数の和:5689

約数の個数: 80

約数和(自身を含む): 1269043776

約数和(自身を除く): 782507526

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 575, 625, 690, 750, 1150, 1250, 1725, 1875, 2875, 3450, 3750, 5641, 5750, 8625, 11282, 14375, 16923, 17250, 28205, 28750, 33846, 43125, 56410, 84615, 86250, 129743, 141025, 169230, 259486, 282050, 389229, 423075, 648715, 705125, 778458, 846150, 1297430, 1410250, 1946145, 2115375, 3243575, 3525625, 3892290, 4230750, 6487150, 7051250, 9730725, 10576875, 16217875, 19461450, 21153750, 32435750, 48653625, 81089375, 97307250, 162178750, 243268125, 486536250]

約数ペア:

[(1, 486536250), (2, 243268125), (3, 162178750), (5, 97307250), (6, 81089375), (10, 48653625), (15, 32435750), (23, 21153750), (25, 19461450), (30, 16217875), (46, 10576875), (50, 9730725), (69, 7051250), (75, 6487150), (115, 4230750), (125, 3892290), (138, 3525625), (150, 3243575), (230, 2115375), (250, 1946145), (345, 1410250), (375, 1297430), (575, 846150), (625, 778458), (690, 705125), (750, 648715), (1150, 423075), (1250, 389229), (1725, 282050), (1875, 259486), (2875, 169230), (3450, 141025), (3750, 129743), (5641, 86250), (5750, 84615), (8625, 56410), (11282, 43125), (14375, 33846), (16923, 28750), (17250, 28205)]