15323490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1$

素因数の和:1904

約数の個数: 96

約数和(自身を含む): 49061376

約数和(自身を除く): 33737886

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 1871, 2730, 3742, 4095, 5613, 8190, 9355, 11226, 13097, 16839, 18710, 24323, 26194, 28065, 33678, 39291, 48646, 56130, 65485, 72969, 78582, 84195, 117873, 121615, 130970, 145938, 168390, 170261, 196455, 218907, 235746, 243230, 340522, 364845, 392910, 437814, 510783, 589365, 729690, 851305, 1021566, 1094535, 1178730, 1532349, 1702610, 2189070, 2553915, 3064698, 5107830, 7661745, 15323490]

約数ペア:

[(1, 15323490), (2, 7661745), (3, 5107830), (5, 3064698), (6, 2553915), (7, 2189070), (9, 1702610), (10, 1532349), (13, 1178730), (14, 1094535), (15, 1021566), (18, 851305), (21, 729690), (26, 589365), (30, 510783), (35, 437814), (39, 392910), (42, 364845), (45, 340522), (63, 243230), (65, 235746), (70, 218907), (78, 196455), (90, 170261), (91, 168390), (105, 145938), (117, 130970), (126, 121615), (130, 117873), (182, 84195), (195, 78582), (210, 72969), (234, 65485), (273, 56130), (315, 48646), (390, 39291), (455, 33678), (546, 28065), (585, 26194), (630, 24323), (819, 18710), (910, 16839), (1170, 13097), (1365, 11226), (1638, 9355), (1871, 8190), (2730, 5613), (3742, 4095)]