82090170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29423}}^1$

素因数の和:29467

約数の個数: 48

約数和(自身を含む): 220326912

約数和(自身を除く): 138236742

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 29423, 58846, 88269, 147115, 176538, 264807, 294230, 441345, 529614, 882690, 912113, 1324035, 1824226, 2648070, 2736339, 4560565, 5472678, 8209017, 9121130, 13681695, 16418034, 27363390, 41045085, 82090170]

約数ペア:

[(1, 82090170), (2, 41045085), (3, 27363390), (5, 16418034), (6, 13681695), (9, 9121130), (10, 8209017), (15, 5472678), (18, 4560565), (30, 2736339), (31, 2648070), (45, 1824226), (62, 1324035), (90, 912113), (93, 882690), (155, 529614), (186, 441345), (279, 294230), (310, 264807), (465, 176538), (558, 147115), (930, 88269), (1395, 58846), (2790, 29423)]