83160870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 229146624

約数和(自身を除く): 145985754

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 73, 78, 115, 127, 130, 138, 146, 195, 219, 230, 254, 299, 345, 365, 381, 390, 438, 598, 635, 690, 730, 762, 897, 949, 1095, 1270, 1495, 1651, 1679, 1794, 1898, 1905, 2190, 2847, 2921, 2990, 3302, 3358, 3810, 4485, 4745, 4953, 5037, 5694, 5842, 8255, 8395, 8763, 8970, 9271, 9490, 9906, 10074, 14235, 14605, 16510, 16790, 17526, 18542, 21827, 24765, 25185, 27813, 28470, 29210, 37973, 43654, 43815, 46355, 49530, 50370, 55626, 65481, 75946, 87630, 92710, 109135, 113919, 120523, 130962, 139065, 189865, 213233, 218270, 227838, 241046, 278130, 327405, 361569, 379730, 426466, 569595, 602615, 639699, 654810, 723138, 1066165, 1139190, 1205230, 1279398, 1807845, 2132330, 2772029, 3198495, 3615690, 5544058, 6396990, 8316087, 13860145, 16632174, 27720290, 41580435, 83160870]

約数ペア:

[(1, 83160870), (2, 41580435), (3, 27720290), (5, 16632174), (6, 13860145), (10, 8316087), (13, 6396990), (15, 5544058), (23, 3615690), (26, 3198495), (30, 2772029), (39, 2132330), (46, 1807845), (65, 1279398), (69, 1205230), (73, 1139190), (78, 1066165), (115, 723138), (127, 654810), (130, 639699), (138, 602615), (146, 569595), (195, 426466), (219, 379730), (230, 361569), (254, 327405), (299, 278130), (345, 241046), (365, 227838), (381, 218270), (390, 213233), (438, 189865), (598, 139065), (635, 130962), (690, 120523), (730, 113919), (762, 109135), (897, 92710), (949, 87630), (1095, 75946), (1270, 65481), (1495, 55626), (1651, 50370), (1679, 49530), (1794, 46355), (1898, 43815), (1905, 43654), (2190, 37973), (2847, 29210), (2921, 28470), (2990, 27813), (3302, 25185), (3358, 24765), (3810, 21827), (4485, 18542), (4745, 17526), (4953, 16790), (5037, 16510), (5694, 14605), (5842, 14235), (8255, 10074), (8395, 9906), (8763, 9490), (8970, 9271)]