71323875

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{3019}}^1$

素因数の和:3050

約数の個数: 64

約数和(自身を含む): 150758400

約数和(自身を除く): 79434525

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 315, 375, 525, 675, 875, 945, 1125, 1575, 2625, 3019, 3375, 4725, 7875, 9057, 15095, 21133, 23625, 27171, 45285, 63399, 75475, 81513, 105665, 135855, 190197, 226425, 316995, 377375, 407565, 528325, 570591, 679275, 950985, 1132125, 1584975, 2037825, 2641625, 2852955, 3396375, 4754925, 7924875, 10189125, 14264775, 23774625, 71323875]

約数ペア:

[(1, 71323875), (3, 23774625), (5, 14264775), (7, 10189125), (9, 7924875), (15, 4754925), (21, 3396375), (25, 2852955), (27, 2641625), (35, 2037825), (45, 1584975), (63, 1132125), (75, 950985), (105, 679275), (125, 570591), (135, 528325), (175, 407565), (189, 377375), (225, 316995), (315, 226425), (375, 190197), (525, 135855), (675, 105665), (875, 81513), (945, 75475), (1125, 63399), (1575, 45285), (2625, 27171), (3019, 23625), (3375, 21133), (4725, 15095), (7875, 9057)]