15192660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 49496832

約数和(自身を除く): 34304172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 593, 610, 732, 854, 915, 1186, 1220, 1281, 1708, 1779, 1830, 2135, 2372, 2562, 2965, 3558, 3660, 4151, 4270, 5124, 5930, 6405, 7116, 8302, 8540, 8895, 11860, 12453, 12810, 16604, 17790, 20755, 24906, 25620, 35580, 36173, 41510, 49812, 62265, 72346, 83020, 108519, 124530, 144692, 180865, 217038, 249060, 253211, 361730, 434076, 506422, 542595, 723460, 759633, 1012844, 1085190, 1266055, 1519266, 2170380, 2532110, 3038532, 3798165, 5064220, 7596330, 15192660]

約数ペア:

[(1, 15192660), (2, 7596330), (3, 5064220), (4, 3798165), (5, 3038532), (6, 2532110), (7, 2170380), (10, 1519266), (12, 1266055), (14, 1085190), (15, 1012844), (20, 759633), (21, 723460), (28, 542595), (30, 506422), (35, 434076), (42, 361730), (60, 253211), (61, 249060), (70, 217038), (84, 180865), (105, 144692), (122, 124530), (140, 108519), (183, 83020), (210, 72346), (244, 62265), (305, 49812), (366, 41510), (420, 36173), (427, 35580), (593, 25620), (610, 24906), (732, 20755), (854, 17790), (915, 16604), (1186, 12810), (1220, 12453), (1281, 11860), (1708, 8895), (1779, 8540), (1830, 8302), (2135, 7116), (2372, 6405), (2562, 5930), (2965, 5124), (3558, 4270), (3660, 4151)]