124580625

素因数分解:

$3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 236174400

約数和(自身を除く): 111593775

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 125, 195, 247, 269, 285, 325, 375, 475, 625, 741, 807, 975, 1235, 1345, 1425, 1625, 1875, 2375, 3497, 3705, 4035, 4875, 5111, 6175, 6725, 7125, 8125, 10491, 11875, 15333, 17485, 18525, 20175, 24375, 25555, 30875, 33625, 35625, 52455, 66443, 76665, 87425, 92625, 100875, 127775, 154375, 168125, 199329, 262275, 332215, 383325, 437125, 463125, 504375, 638875, 996645, 1311375, 1661075, 1916625, 2185625, 3194375, 4983225, 6556875, 8305375, 9583125, 24916125, 41526875, 124580625]

約数ペア:

[(1, 124580625), (3, 41526875), (5, 24916125), (13, 9583125), (15, 8305375), (19, 6556875), (25, 4983225), (39, 3194375), (57, 2185625), (65, 1916625), (75, 1661075), (95, 1311375), (125, 996645), (195, 638875), (247, 504375), (269, 463125), (285, 437125), (325, 383325), (375, 332215), (475, 262275), (625, 199329), (741, 168125), (807, 154375), (975, 127775), (1235, 100875), (1345, 92625), (1425, 87425), (1625, 76665), (1875, 66443), (2375, 52455), (3497, 35625), (3705, 33625), (4035, 30875), (4875, 25555), (5111, 24375), (6175, 20175), (6725, 18525), (7125, 17485), (8125, 15333), (10491, 11875)]