30030525

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:875

約数の個数: 72

約数和(自身を含む): 64222080

約数和(自身を除く): 34191555

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 63, 69, 75, 105, 115, 161, 175, 207, 225, 315, 345, 483, 525, 575, 805, 829, 1035, 1449, 1575, 1725, 2415, 2487, 4025, 4145, 5175, 5803, 7245, 7461, 12075, 12435, 17409, 19067, 20725, 29015, 36225, 37305, 52227, 57201, 62175, 87045, 95335, 133469, 145075, 171603, 186525, 261135, 286005, 400407, 435225, 476675, 667345, 858015, 1201221, 1305675, 1430025, 2002035, 3336725, 4290075, 6006105, 10010175, 30030525]

約数ペア:

[(1, 30030525), (3, 10010175), (5, 6006105), (7, 4290075), (9, 3336725), (15, 2002035), (21, 1430025), (23, 1305675), (25, 1201221), (35, 858015), (45, 667345), (63, 476675), (69, 435225), (75, 400407), (105, 286005), (115, 261135), (161, 186525), (175, 171603), (207, 145075), (225, 133469), (315, 95335), (345, 87045), (483, 62175), (525, 57201), (575, 52227), (805, 37305), (829, 36225), (1035, 29015), (1449, 20725), (1575, 19067), (1725, 17409), (2415, 12435), (2487, 12075), (4025, 7461), (4145, 7245), (5175, 5803)]