74765970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4133}}^1$

素因数の和:4216

約数の個数: 64

約数和(自身を含む): 202400640

約数和(自身を除く): 127634670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1809, 2010, 3015, 3618, 4133, 6030, 8266, 9045, 12399, 18090, 20665, 24798, 37197, 41330, 61995, 74394, 111591, 123990, 185985, 223182, 276911, 371970, 553822, 557955, 830733, 1115910, 1384555, 1661466, 2492199, 2769110, 4153665, 4984398, 7476597, 8307330, 12460995, 14953194, 24921990, 37382985, 74765970]

約数ペア:

[(1, 74765970), (2, 37382985), (3, 24921990), (5, 14953194), (6, 12460995), (9, 8307330), (10, 7476597), (15, 4984398), (18, 4153665), (27, 2769110), (30, 2492199), (45, 1661466), (54, 1384555), (67, 1115910), (90, 830733), (134, 557955), (135, 553822), (201, 371970), (270, 276911), (335, 223182), (402, 185985), (603, 123990), (670, 111591), (1005, 74394), (1206, 61995), (1809, 41330), (2010, 37197), (3015, 24798), (3618, 20665), (4133, 18090), (6030, 12399), (8266, 9045)]