89077275

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2505

約数の個数: 72

約数和(自身を含む): 190344960

約数和(自身を除く): 101267685

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, 1035, 1449, 1575, 1725, 2415, 2459, 4025, 5175, 7245, 7377, 12075, 12295, 17213, 22131, 36225, 36885, 51639, 56557, 61475, 86065, 110655, 154917, 169671, 184425, 258195, 282785, 395899, 430325, 509013, 553275, 774585, 848355, 1187697, 1290975, 1413925, 1979495, 2545065, 3563091, 3872925, 4241775, 5938485, 9897475, 12725325, 17815455, 29692425, 89077275]

約数ペア:

[(1, 89077275), (3, 29692425), (5, 17815455), (7, 12725325), (9, 9897475), (15, 5938485), (21, 4241775), (23, 3872925), (25, 3563091), (35, 2545065), (45, 1979495), (63, 1413925), (69, 1290975), (75, 1187697), (105, 848355), (115, 774585), (161, 553275), (175, 509013), (207, 430325), (225, 395899), (315, 282785), (345, 258195), (483, 184425), (525, 169671), (575, 154917), (805, 110655), (1035, 86065), (1449, 61475), (1575, 56557), (1725, 51639), (2415, 36885), (2459, 36225), (4025, 22131), (5175, 17213), (7245, 12295), (7377, 12075)]