23447080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 59262840

約数和(自身を除く): 35815760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 41, 58, 68, 82, 85, 116, 136, 145, 164, 170, 205, 232, 290, 328, 340, 410, 493, 580, 680, 697, 820, 841, 986, 1160, 1189, 1394, 1640, 1682, 1972, 2378, 2465, 2788, 3364, 3485, 3944, 4205, 4756, 4930, 5576, 5945, 6728, 6970, 8410, 9512, 9860, 11890, 13940, 14297, 16820, 19720, 20213, 23780, 27880, 28594, 33640, 34481, 40426, 47560, 57188, 68962, 71485, 80852, 101065, 114376, 137924, 142970, 161704, 172405, 202130, 275848, 285940, 344810, 404260, 571880, 586177, 689620, 808520, 1172354, 1379240, 2344708, 2930885, 4689416, 5861770, 11723540, 23447080]

約数ペア:

[(1, 23447080), (2, 11723540), (4, 5861770), (5, 4689416), (8, 2930885), (10, 2344708), (17, 1379240), (20, 1172354), (29, 808520), (34, 689620), (40, 586177), (41, 571880), (58, 404260), (68, 344810), (82, 285940), (85, 275848), (116, 202130), (136, 172405), (145, 161704), (164, 142970), (170, 137924), (205, 114376), (232, 101065), (290, 80852), (328, 71485), (340, 68962), (410, 57188), (493, 47560), (580, 40426), (680, 34481), (697, 33640), (820, 28594), (841, 27880), (986, 23780), (1160, 20213), (1189, 19720), (1394, 16820), (1640, 14297), (1682, 13940), (1972, 11890), (2378, 9860), (2465, 9512), (2788, 8410), (3364, 6970), (3485, 6728), (3944, 5945), (4205, 5576), (4756, 4930)]