23670675

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 108

約数和(自身を含む): 52373880

約数和(自身を除く): 28703205

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 49, 57, 63, 75, 95, 105, 113, 133, 147, 171, 175, 225, 245, 285, 315, 339, 399, 441, 475, 525, 565, 665, 735, 791, 855, 931, 1017, 1197, 1225, 1425, 1575, 1695, 1995, 2147, 2205, 2373, 2793, 2825, 3325, 3675, 3955, 4275, 4655, 5085, 5537, 5985, 6441, 7119, 8379, 8475, 9975, 10735, 11025, 11865, 13965, 15029, 16611, 19323, 19775, 23275, 25425, 27685, 29925, 32205, 35595, 41895, 45087, 49833, 53675, 59325, 69825, 75145, 83055, 96615, 105203, 135261, 138425, 161025, 177975, 209475, 225435, 249165, 315609, 375725, 415275, 483075, 526015, 676305, 946827, 1127175, 1245825, 1578045, 2630075, 3381525, 4734135, 7890225, 23670675]

約数ペア:

[(1, 23670675), (3, 7890225), (5, 4734135), (7, 3381525), (9, 2630075), (15, 1578045), (19, 1245825), (21, 1127175), (25, 946827), (35, 676305), (45, 526015), (49, 483075), (57, 415275), (63, 375725), (75, 315609), (95, 249165), (105, 225435), (113, 209475), (133, 177975), (147, 161025), (171, 138425), (175, 135261), (225, 105203), (245, 96615), (285, 83055), (315, 75145), (339, 69825), (399, 59325), (441, 53675), (475, 49833), (525, 45087), (565, 41895), (665, 35595), (735, 32205), (791, 29925), (855, 27685), (931, 25425), (1017, 23275), (1197, 19775), (1225, 19323), (1425, 16611), (1575, 15029), (1695, 13965), (1995, 11865), (2147, 11025), (2205, 10735), (2373, 9975), (2793, 8475), (2825, 8379), (3325, 7119), (3675, 6441), (3955, 5985), (4275, 5537), (4655, 5085)]