23566140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 80047968

約数和(自身を除く): 56481828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 373, 390, 405, 468, 486, 540, 585, 702, 746, 780, 810, 972, 1053, 1119, 1170, 1215, 1404, 1492, 1620, 1755, 1865, 2106, 2238, 2340, 2430, 3159, 3357, 3510, 3730, 4212, 4476, 4849, 4860, 5265, 5595, 6318, 6714, 7020, 7460, 9698, 10071, 10530, 11190, 12636, 13428, 14547, 15795, 16785, 19396, 20142, 21060, 22380, 24245, 29094, 30213, 31590, 33570, 40284, 43641, 48490, 50355, 58188, 60426, 63180, 67140, 72735, 87282, 90639, 96980, 100710, 120852, 130923, 145470, 151065, 174564, 181278, 201420, 218205, 261846, 290940, 302130, 362556, 392769, 436410, 453195, 523692, 604260, 654615, 785538, 872820, 906390, 1178307, 1309230, 1571076, 1812780, 1963845, 2356614, 2618460, 3927690, 4713228, 5891535, 7855380, 11783070, 23566140]

約数ペア:

[(1, 23566140), (2, 11783070), (3, 7855380), (4, 5891535), (5, 4713228), (6, 3927690), (9, 2618460), (10, 2356614), (12, 1963845), (13, 1812780), (15, 1571076), (18, 1309230), (20, 1178307), (26, 906390), (27, 872820), (30, 785538), (36, 654615), (39, 604260), (45, 523692), (52, 453195), (54, 436410), (60, 392769), (65, 362556), (78, 302130), (81, 290940), (90, 261846), (108, 218205), (117, 201420), (130, 181278), (135, 174564), (156, 151065), (162, 145470), (180, 130923), (195, 120852), (234, 100710), (243, 96980), (260, 90639), (270, 87282), (324, 72735), (351, 67140), (373, 63180), (390, 60426), (405, 58188), (468, 50355), (486, 48490), (540, 43641), (585, 40284), (702, 33570), (746, 31590), (780, 30213), (810, 29094), (972, 24245), (1053, 22380), (1119, 21060), (1170, 20142), (1215, 19396), (1404, 16785), (1492, 15795), (1620, 14547), (1755, 13428), (1865, 12636), (2106, 11190), (2238, 10530), (2340, 10071), (2430, 9698), (3159, 7460), (3357, 7020), (3510, 6714), (3730, 6318), (4212, 5595), (4476, 5265), (4849, 4860)]