23273640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4973}}^1$

素因数の和:5003

約数の個数: 96

約数和(自身を含む): 81474120

約数和(自身を除く): 58200480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 4973, 9946, 14919, 19892, 24865, 29838, 39784, 44757, 49730, 59676, 64649, 74595, 89514, 99460, 119352, 129298, 149190, 179028, 193947, 198920, 223785, 258596, 298380, 323245, 358056, 387894, 447570, 517192, 581841, 596760, 646490, 775788, 895140, 969735, 1163682, 1292980, 1551576, 1790280, 1939470, 2327364, 2585960, 2909205, 3878940, 4654728, 5818410, 7757880, 11636820, 23273640]

約数ペア:

[(1, 23273640), (2, 11636820), (3, 7757880), (4, 5818410), (5, 4654728), (6, 3878940), (8, 2909205), (9, 2585960), (10, 2327364), (12, 1939470), (13, 1790280), (15, 1551576), (18, 1292980), (20, 1163682), (24, 969735), (26, 895140), (30, 775788), (36, 646490), (39, 596760), (40, 581841), (45, 517192), (52, 447570), (60, 387894), (65, 358056), (72, 323245), (78, 298380), (90, 258596), (104, 223785), (117, 198920), (120, 193947), (130, 179028), (156, 149190), (180, 129298), (195, 119352), (234, 99460), (260, 89514), (312, 74595), (360, 64649), (390, 59676), (468, 49730), (520, 44757), (585, 39784), (780, 29838), (936, 24865), (1170, 19892), (1560, 14919), (2340, 9946), (4680, 4973)]