45299420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 107412480

約数和(自身を除く): 62113060

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 71, 73, 76, 92, 95, 115, 142, 146, 190, 230, 284, 292, 355, 365, 380, 437, 460, 710, 730, 874, 1349, 1387, 1420, 1460, 1633, 1679, 1748, 2185, 2698, 2774, 3266, 3358, 4370, 5183, 5396, 5548, 6532, 6716, 6745, 6935, 8165, 8395, 8740, 10366, 13490, 13870, 16330, 16790, 20732, 25915, 26980, 27740, 31027, 31901, 32660, 33580, 51830, 62054, 63802, 98477, 103660, 119209, 124108, 127604, 155135, 159505, 196954, 238418, 310270, 319010, 393908, 476836, 492385, 596045, 620540, 638020, 984770, 1192090, 1969540, 2264971, 2384180, 4529942, 9059884, 11324855, 22649710, 45299420]

約数ペア:

[(1, 45299420), (2, 22649710), (4, 11324855), (5, 9059884), (10, 4529942), (19, 2384180), (20, 2264971), (23, 1969540), (38, 1192090), (46, 984770), (71, 638020), (73, 620540), (76, 596045), (92, 492385), (95, 476836), (115, 393908), (142, 319010), (146, 310270), (190, 238418), (230, 196954), (284, 159505), (292, 155135), (355, 127604), (365, 124108), (380, 119209), (437, 103660), (460, 98477), (710, 63802), (730, 62054), (874, 51830), (1349, 33580), (1387, 32660), (1420, 31901), (1460, 31027), (1633, 27740), (1679, 26980), (1748, 25915), (2185, 20732), (2698, 16790), (2774, 16330), (3266, 13870), (3358, 13490), (4370, 10366), (5183, 8740), (5396, 8395), (5548, 8165), (6532, 6935), (6716, 6745)]