106615880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{757}}^1$

素因数の和:1278

約数の個数: 64

約数和(自身を含む): 275063040

約数和(自身を除く): 168447160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 503, 757, 1006, 1514, 2012, 2515, 3028, 3521, 3785, 4024, 5030, 5299, 6056, 7042, 7570, 10060, 10598, 14084, 15140, 17605, 20120, 21196, 26495, 28168, 30280, 35210, 42392, 52990, 70420, 105980, 140840, 211960, 380771, 761542, 1523084, 1903855, 2665397, 3046168, 3807710, 5330794, 7615420, 10661588, 13326985, 15230840, 21323176, 26653970, 53307940, 106615880]

約数ペア:

[(1, 106615880), (2, 53307940), (4, 26653970), (5, 21323176), (7, 15230840), (8, 13326985), (10, 10661588), (14, 7615420), (20, 5330794), (28, 3807710), (35, 3046168), (40, 2665397), (56, 1903855), (70, 1523084), (140, 761542), (280, 380771), (503, 211960), (757, 140840), (1006, 105980), (1514, 70420), (2012, 52990), (2515, 42392), (3028, 35210), (3521, 30280), (3785, 28168), (4024, 26495), (5030, 21196), (5299, 20120), (6056, 17605), (7042, 15140), (7570, 14084), (10060, 10598)]