17223090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 43718400

約数和(自身を除く): 26495310

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 109, 115, 138, 218, 229, 230, 327, 345, 458, 545, 654, 687, 690, 1090, 1145, 1374, 1635, 2290, 2507, 3270, 3435, 5014, 5267, 6870, 7521, 10534, 12535, 15042, 15801, 24961, 25070, 26335, 31602, 37605, 49922, 52670, 74883, 75210, 79005, 124805, 149766, 158010, 249610, 374415, 574103, 748830, 1148206, 1722309, 2870515, 3444618, 5741030, 8611545, 17223090]

約数ペア:

[(1, 17223090), (2, 8611545), (3, 5741030), (5, 3444618), (6, 2870515), (10, 1722309), (15, 1148206), (23, 748830), (30, 574103), (46, 374415), (69, 249610), (109, 158010), (115, 149766), (138, 124805), (218, 79005), (229, 75210), (230, 74883), (327, 52670), (345, 49922), (458, 37605), (545, 31602), (654, 26335), (687, 25070), (690, 24961), (1090, 15801), (1145, 15042), (1374, 12535), (1635, 10534), (2290, 7521), (2507, 6870), (3270, 5267), (3435, 5014)]