140379300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2557}}^1$

素因数の和:2638

約数の個数: 108

約数和(自身を含む): 447399316

約数和(自身を除く): 307020016

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 61, 75, 90, 100, 122, 150, 180, 183, 225, 244, 300, 305, 366, 450, 549, 610, 732, 900, 915, 1098, 1220, 1525, 1830, 2196, 2557, 2745, 3050, 3660, 4575, 5114, 5490, 6100, 7671, 9150, 10228, 10980, 12785, 13725, 15342, 18300, 23013, 25570, 27450, 30684, 38355, 46026, 51140, 54900, 63925, 76710, 92052, 115065, 127850, 153420, 155977, 191775, 230130, 255700, 311954, 383550, 460260, 467931, 575325, 623908, 767100, 779885, 935862, 1150650, 1403793, 1559770, 1871724, 2301300, 2339655, 2807586, 3119540, 3899425, 4679310, 5615172, 7018965, 7798850, 9358620, 11698275, 14037930, 15597700, 23396550, 28075860, 35094825, 46793100, 70189650, 140379300]

約数ペア:

[(1, 140379300), (2, 70189650), (3, 46793100), (4, 35094825), (5, 28075860), (6, 23396550), (9, 15597700), (10, 14037930), (12, 11698275), (15, 9358620), (18, 7798850), (20, 7018965), (25, 5615172), (30, 4679310), (36, 3899425), (45, 3119540), (50, 2807586), (60, 2339655), (61, 2301300), (75, 1871724), (90, 1559770), (100, 1403793), (122, 1150650), (150, 935862), (180, 779885), (183, 767100), (225, 623908), (244, 575325), (300, 467931), (305, 460260), (366, 383550), (450, 311954), (549, 255700), (610, 230130), (732, 191775), (900, 155977), (915, 153420), (1098, 127850), (1220, 115065), (1525, 92052), (1830, 76710), (2196, 63925), (2557, 54900), (2745, 51140), (3050, 46026), (3660, 38355), (4575, 30684), (5114, 27450), (5490, 25570), (6100, 23013), (7671, 18300), (9150, 15342), (10228, 13725), (10980, 12785)]