11883330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 72

約数和(自身を含む): 32202612

約数和(自身を除く): 20319282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 157, 174, 261, 290, 314, 435, 471, 522, 785, 841, 870, 942, 1305, 1413, 1570, 1682, 2355, 2523, 2610, 2826, 4205, 4553, 4710, 5046, 7065, 7569, 8410, 9106, 12615, 13659, 14130, 15138, 22765, 25230, 27318, 37845, 40977, 45530, 68295, 75690, 81954, 132037, 136590, 204885, 264074, 396111, 409770, 660185, 792222, 1188333, 1320370, 1980555, 2376666, 3961110, 5941665, 11883330]

約数ペア:

[(1, 11883330), (2, 5941665), (3, 3961110), (5, 2376666), (6, 1980555), (9, 1320370), (10, 1188333), (15, 792222), (18, 660185), (29, 409770), (30, 396111), (45, 264074), (58, 204885), (87, 136590), (90, 132037), (145, 81954), (157, 75690), (174, 68295), (261, 45530), (290, 40977), (314, 37845), (435, 27318), (471, 25230), (522, 22765), (785, 15138), (841, 14130), (870, 13659), (942, 12615), (1305, 9106), (1413, 8410), (1570, 7569), (1682, 7065), (2355, 5046), (2523, 4710), (2610, 4553), (2826, 4205)]