23316420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 69713280

約数和(自身を除く): 46396860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 113, 114, 181, 190, 226, 228, 285, 339, 362, 380, 452, 543, 565, 570, 678, 724, 905, 1086, 1130, 1140, 1356, 1695, 1810, 2147, 2172, 2260, 2715, 3390, 3439, 3620, 4294, 5430, 6441, 6780, 6878, 8588, 10317, 10735, 10860, 12882, 13756, 17195, 20453, 20634, 21470, 25764, 32205, 34390, 40906, 41268, 42940, 51585, 61359, 64410, 68780, 81812, 102265, 103170, 122718, 128820, 204530, 206340, 245436, 306795, 388607, 409060, 613590, 777214, 1165821, 1227180, 1554428, 1943035, 2331642, 3886070, 4663284, 5829105, 7772140, 11658210, 23316420]

約数ペア:

[(1, 23316420), (2, 11658210), (3, 7772140), (4, 5829105), (5, 4663284), (6, 3886070), (10, 2331642), (12, 1943035), (15, 1554428), (19, 1227180), (20, 1165821), (30, 777214), (38, 613590), (57, 409060), (60, 388607), (76, 306795), (95, 245436), (113, 206340), (114, 204530), (181, 128820), (190, 122718), (226, 103170), (228, 102265), (285, 81812), (339, 68780), (362, 64410), (380, 61359), (452, 51585), (543, 42940), (565, 41268), (570, 40906), (678, 34390), (724, 32205), (905, 25764), (1086, 21470), (1130, 20634), (1140, 20453), (1356, 17195), (1695, 13756), (1810, 12882), (2147, 10860), (2172, 10735), (2260, 10317), (2715, 8588), (3390, 6878), (3439, 6780), (3620, 6441), (4294, 5430)]