64913070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 162054144

約数和(自身を除く): 97141074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 223, 310, 313, 446, 465, 626, 669, 930, 939, 1115, 1338, 1565, 1878, 2230, 3130, 3345, 4695, 6690, 6913, 9390, 9703, 13826, 19406, 20739, 29109, 34565, 41478, 48515, 58218, 69130, 69799, 97030, 103695, 139598, 145545, 207390, 209397, 291090, 348995, 418794, 697990, 1046985, 2093970, 2163769, 4327538, 6491307, 10818845, 12982614, 21637690, 32456535, 64913070]

約数ペア:

[(1, 64913070), (2, 32456535), (3, 21637690), (5, 12982614), (6, 10818845), (10, 6491307), (15, 4327538), (30, 2163769), (31, 2093970), (62, 1046985), (93, 697990), (155, 418794), (186, 348995), (223, 291090), (310, 209397), (313, 207390), (446, 145545), (465, 139598), (626, 103695), (669, 97030), (930, 69799), (939, 69130), (1115, 58218), (1338, 48515), (1565, 41478), (1878, 34565), (2230, 29109), (3130, 20739), (3345, 19406), (4695, 13826), (6690, 9703), (6913, 9390)]