103810980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19013}}^1$

素因数の和:19045

約数の個数: 96

約数和(自身を含む): 357767424

約数和(自身を除く): 253956444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 19013, 38026, 57039, 76052, 95065, 114078, 133091, 190130, 228156, 247169, 266182, 285195, 380260, 399273, 494338, 532364, 570390, 665455, 741507, 798546, 988676, 1140780, 1235845, 1330910, 1483014, 1597092, 1730183, 1996365, 2471690, 2661820, 2966028, 3460366, 3707535, 3992730, 4943380, 5190549, 6920732, 7415070, 7985460, 8650915, 10381098, 14830140, 17301830, 20762196, 25952745, 34603660, 51905490, 103810980]

約数ペア:

[(1, 103810980), (2, 51905490), (3, 34603660), (4, 25952745), (5, 20762196), (6, 17301830), (7, 14830140), (10, 10381098), (12, 8650915), (13, 7985460), (14, 7415070), (15, 6920732), (20, 5190549), (21, 4943380), (26, 3992730), (28, 3707535), (30, 3460366), (35, 2966028), (39, 2661820), (42, 2471690), (52, 1996365), (60, 1730183), (65, 1597092), (70, 1483014), (78, 1330910), (84, 1235845), (91, 1140780), (105, 988676), (130, 798546), (140, 741507), (156, 665455), (182, 570390), (195, 532364), (210, 494338), (260, 399273), (273, 380260), (364, 285195), (390, 266182), (420, 247169), (455, 228156), (546, 190130), (780, 133091), (910, 114078), (1092, 95065), (1365, 76052), (1820, 57039), (2730, 38026), (5460, 19013)]