30102975

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 66186240

約数和(自身を除く): 36083265

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 27, 35, 45, 63, 69, 75, 105, 115, 135, 161, 175, 189, 207, 225, 277, 315, 345, 483, 525, 575, 621, 675, 805, 831, 945, 1035, 1385, 1449, 1575, 1725, 1939, 2415, 2493, 3105, 4025, 4155, 4347, 4725, 5175, 5817, 6371, 6925, 7245, 7479, 9695, 12075, 12465, 15525, 17451, 19113, 20775, 21735, 29085, 31855, 36225, 37395, 44597, 48475, 52353, 57339, 62325, 87255, 95565, 108675, 133791, 145425, 159275, 172017, 186975, 222985, 261765, 286695, 401373, 436275, 477825, 668955, 860085, 1114925, 1204119, 1308825, 1433475, 2006865, 3344775, 4300425, 6020595, 10034325, 30102975]

約数ペア:

[(1, 30102975), (3, 10034325), (5, 6020595), (7, 4300425), (9, 3344775), (15, 2006865), (21, 1433475), (23, 1308825), (25, 1204119), (27, 1114925), (35, 860085), (45, 668955), (63, 477825), (69, 436275), (75, 401373), (105, 286695), (115, 261765), (135, 222985), (161, 186975), (175, 172017), (189, 159275), (207, 145425), (225, 133791), (277, 108675), (315, 95565), (345, 87255), (483, 62325), (525, 57339), (575, 52353), (621, 48475), (675, 44597), (805, 37395), (831, 36225), (945, 31855), (1035, 29085), (1385, 21735), (1449, 20775), (1575, 19113), (1725, 17451), (1939, 15525), (2415, 12465), (2493, 12075), (3105, 9695), (4025, 7479), (4155, 7245), (4347, 6925), (4725, 6371), (5175, 5817)]