58967580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:704

約数の個数: 144

約数和(自身を含む): 198567936

約数和(自身を除く): 139600356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 186, 196, 210, 217, 245, 294, 310, 372, 420, 434, 465, 490, 588, 620, 647, 651, 735, 868, 930, 980, 1085, 1294, 1302, 1470, 1519, 1860, 1941, 2170, 2588, 2604, 2940, 3038, 3235, 3255, 3882, 4340, 4529, 4557, 6076, 6470, 6510, 7595, 7764, 9058, 9114, 9705, 12940, 13020, 13587, 15190, 18116, 18228, 19410, 20057, 22645, 22785, 27174, 30380, 31703, 38820, 40114, 45290, 45570, 54348, 60171, 63406, 67935, 80228, 90580, 91140, 95109, 100285, 120342, 126812, 135870, 140399, 158515, 190218, 200570, 240684, 271740, 280798, 300855, 317030, 380436, 401140, 421197, 475545, 561596, 601710, 634060, 701995, 842394, 951090, 982793, 1203420, 1403990, 1684788, 1902180, 1965586, 2105985, 2807980, 2948379, 3931172, 4211970, 4913965, 5896758, 8423940, 9827930, 11793516, 14741895, 19655860, 29483790, 58967580]

約数ペア:

[(1, 58967580), (2, 29483790), (3, 19655860), (4, 14741895), (5, 11793516), (6, 9827930), (7, 8423940), (10, 5896758), (12, 4913965), (14, 4211970), (15, 3931172), (20, 2948379), (21, 2807980), (28, 2105985), (30, 1965586), (31, 1902180), (35, 1684788), (42, 1403990), (49, 1203420), (60, 982793), (62, 951090), (70, 842394), (84, 701995), (93, 634060), (98, 601710), (105, 561596), (124, 475545), (140, 421197), (147, 401140), (155, 380436), (186, 317030), (196, 300855), (210, 280798), (217, 271740), (245, 240684), (294, 200570), (310, 190218), (372, 158515), (420, 140399), (434, 135870), (465, 126812), (490, 120342), (588, 100285), (620, 95109), (647, 91140), (651, 90580), (735, 80228), (868, 67935), (930, 63406), (980, 60171), (1085, 54348), (1294, 45570), (1302, 45290), (1470, 40114), (1519, 38820), (1860, 31703), (1941, 30380), (2170, 27174), (2588, 22785), (2604, 22645), (2940, 20057), (3038, 19410), (3235, 18228), (3255, 18116), (3882, 15190), (4340, 13587), (4529, 13020), (4557, 12940), (6076, 9705), (6470, 9114), (6510, 9058), (7595, 7764)]