72594540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13907}}^1$

素因数の和:13951

約数の個数: 72

約数和(自身を含む): 227813040

約数和(自身を除く): 155218500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 13907, 27814, 41721, 55628, 69535, 83442, 125163, 139070, 166884, 208605, 250326, 278140, 403303, 417210, 500652, 625815, 806606, 834420, 1209909, 1251630, 1613212, 2016515, 2419818, 2503260, 3629727, 4033030, 4839636, 6049545, 7259454, 8066060, 12099090, 14518908, 18148635, 24198180, 36297270, 72594540]

約数ペア:

[(1, 72594540), (2, 36297270), (3, 24198180), (4, 18148635), (5, 14518908), (6, 12099090), (9, 8066060), (10, 7259454), (12, 6049545), (15, 4839636), (18, 4033030), (20, 3629727), (29, 2503260), (30, 2419818), (36, 2016515), (45, 1613212), (58, 1251630), (60, 1209909), (87, 834420), (90, 806606), (116, 625815), (145, 500652), (174, 417210), (180, 403303), (261, 278140), (290, 250326), (348, 208605), (435, 166884), (522, 139070), (580, 125163), (870, 83442), (1044, 69535), (1305, 55628), (1740, 41721), (2610, 27814), (5220, 13907)]