147661020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63103}}^1$

素因数の和:63131

約数の個数: 72

約数和(自身を含む): 482366976

約数和(自身を除く): 334705956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 63103, 126206, 189309, 252412, 315515, 378618, 567927, 631030, 757236, 820339, 946545, 1135854, 1262060, 1640678, 1893090, 2271708, 2461017, 2839635, 3281356, 3786180, 4101695, 4922034, 5679270, 7383051, 8203390, 9844068, 11358540, 12305085, 14766102, 16406780, 24610170, 29532204, 36915255, 49220340, 73830510, 147661020]

約数ペア:

[(1, 147661020), (2, 73830510), (3, 49220340), (4, 36915255), (5, 29532204), (6, 24610170), (9, 16406780), (10, 14766102), (12, 12305085), (13, 11358540), (15, 9844068), (18, 8203390), (20, 7383051), (26, 5679270), (30, 4922034), (36, 4101695), (39, 3786180), (45, 3281356), (52, 2839635), (60, 2461017), (65, 2271708), (78, 1893090), (90, 1640678), (117, 1262060), (130, 1135854), (156, 946545), (180, 820339), (195, 757236), (234, 631030), (260, 567927), (390, 378618), (468, 315515), (585, 252412), (780, 189309), (1170, 126206), (2340, 63103)]