174173130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{66733}}^1$

素因数の和:66775

約数の個数: 48

約数和(自身を含む): 468472680

約数和(自身を除く): 294299550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 66733, 133466, 200199, 333665, 400398, 600597, 667330, 1000995, 1201194, 1935257, 2001990, 3002985, 3870514, 5805771, 6005970, 9676285, 11611542, 17417313, 19352570, 29028855, 34834626, 58057710, 87086565, 174173130]

約数ペア:

[(1, 174173130), (2, 87086565), (3, 58057710), (5, 34834626), (6, 29028855), (9, 19352570), (10, 17417313), (15, 11611542), (18, 9676285), (29, 6005970), (30, 5805771), (45, 3870514), (58, 3002985), (87, 2001990), (90, 1935257), (145, 1201194), (174, 1000995), (261, 667330), (290, 600597), (435, 400398), (522, 333665), (870, 200199), (1305, 133466), (2610, 66733)]