32806725

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 72

約数和(自身を含む): 64460160

約数和(自身を除く): 31653435

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 79, 105, 113, 147, 175, 237, 245, 339, 395, 525, 553, 565, 735, 791, 1185, 1225, 1659, 1695, 1975, 2373, 2765, 2825, 3675, 3871, 3955, 5537, 5925, 8295, 8475, 8927, 11613, 11865, 13825, 16611, 19355, 19775, 26781, 27685, 41475, 44635, 58065, 59325, 62489, 83055, 96775, 133905, 138425, 187467, 223175, 290325, 312445, 415275, 437423, 669525, 937335, 1312269, 1562225, 2187115, 4686675, 6561345, 10935575, 32806725]

約数ペア:

[(1, 32806725), (3, 10935575), (5, 6561345), (7, 4686675), (15, 2187115), (21, 1562225), (25, 1312269), (35, 937335), (49, 669525), (75, 437423), (79, 415275), (105, 312445), (113, 290325), (147, 223175), (175, 187467), (237, 138425), (245, 133905), (339, 96775), (395, 83055), (525, 62489), (553, 59325), (565, 58065), (735, 44635), (791, 41475), (1185, 27685), (1225, 26781), (1659, 19775), (1695, 19355), (1975, 16611), (2373, 13825), (2765, 11865), (2825, 11613), (3675, 8927), (3871, 8475), (3955, 8295), (5537, 5925)]