102045960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4973}}^1$

素因数の和:5012

約数の個数: 128

約数和(自身を含む): 358128000

約数和(自身を除く): 256082040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 4973, 5130, 6840, 9946, 10260, 14919, 19892, 20520, 24865, 29838, 39784, 44757, 49730, 59676, 74595, 89514, 94487, 99460, 119352, 134271, 149190, 179028, 188974, 198920, 223785, 268542, 283461, 298380, 358056, 377948, 447570, 472435, 537084, 566922, 596760, 671355, 755896, 850383, 895140, 944870, 1074168, 1133844, 1342710, 1417305, 1700766, 1790280, 1889740, 2267688, 2551149, 2685420, 2834610, 3401532, 3779480, 4251915, 5102298, 5370840, 5669220, 6803064, 8503830, 10204596, 11338440, 12755745, 17007660, 20409192, 25511490, 34015320, 51022980, 102045960]

約数ペア:

[(1, 102045960), (2, 51022980), (3, 34015320), (4, 25511490), (5, 20409192), (6, 17007660), (8, 12755745), (9, 11338440), (10, 10204596), (12, 8503830), (15, 6803064), (18, 5669220), (19, 5370840), (20, 5102298), (24, 4251915), (27, 3779480), (30, 3401532), (36, 2834610), (38, 2685420), (40, 2551149), (45, 2267688), (54, 1889740), (57, 1790280), (60, 1700766), (72, 1417305), (76, 1342710), (90, 1133844), (95, 1074168), (108, 944870), (114, 895140), (120, 850383), (135, 755896), (152, 671355), (171, 596760), (180, 566922), (190, 537084), (216, 472435), (228, 447570), (270, 377948), (285, 358056), (342, 298380), (360, 283461), (380, 268542), (456, 223785), (513, 198920), (540, 188974), (570, 179028), (684, 149190), (760, 134271), (855, 119352), (1026, 99460), (1080, 94487), (1140, 89514), (1368, 74595), (1710, 59676), (2052, 49730), (2280, 44757), (2565, 39784), (3420, 29838), (4104, 24865), (4973, 20520), (5130, 19892), (6840, 14919), (9946, 10260)]