8373150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:850

約数の個数: 72

約数和(自身を含む): 23502960

約数和(自身を除く): 15129810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 809, 1035, 1150, 1618, 1725, 2070, 2427, 3450, 4045, 4854, 5175, 7281, 8090, 10350, 12135, 14562, 18607, 20225, 24270, 36405, 37214, 40450, 55821, 60675, 72810, 93035, 111642, 121350, 167463, 182025, 186070, 279105, 334926, 364050, 465175, 558210, 837315, 930350, 1395525, 1674630, 2791050, 4186575, 8373150]

約数ペア:

[(1, 8373150), (2, 4186575), (3, 2791050), (5, 1674630), (6, 1395525), (9, 930350), (10, 837315), (15, 558210), (18, 465175), (23, 364050), (25, 334926), (30, 279105), (45, 186070), (46, 182025), (50, 167463), (69, 121350), (75, 111642), (90, 93035), (115, 72810), (138, 60675), (150, 55821), (207, 40450), (225, 37214), (230, 36405), (345, 24270), (414, 20225), (450, 18607), (575, 14562), (690, 12135), (809, 10350), (1035, 8090), (1150, 7281), (1618, 5175), (1725, 4854), (2070, 4045), (2427, 3450)]