122587060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{877}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 267719760

約数和(自身を除く): 145132700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 241, 290, 482, 580, 877, 964, 1205, 1754, 2410, 3508, 4385, 4820, 6989, 8770, 13978, 17540, 25433, 27956, 34945, 50866, 69890, 101732, 127165, 139780, 211357, 254330, 422714, 508660, 845428, 1056785, 2113570, 4227140, 6129353, 12258706, 24517412, 30646765, 61293530, 122587060]

約数ペア:

[(1, 122587060), (2, 61293530), (4, 30646765), (5, 24517412), (10, 12258706), (20, 6129353), (29, 4227140), (58, 2113570), (116, 1056785), (145, 845428), (241, 508660), (290, 422714), (482, 254330), (580, 211357), (877, 139780), (964, 127165), (1205, 101732), (1754, 69890), (2410, 50866), (3508, 34945), (4385, 27956), (4820, 25433), (6989, 17540), (8770, 13978)]