74269170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6397}}^1$

素因数の和:6456

約数の個数: 64

約数和(自身を含む): 202688640

約数和(自身を除く): 128419470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 6397, 11610, 12794, 19191, 31985, 38382, 57573, 63970, 95955, 115146, 172719, 191910, 275071, 287865, 345438, 550142, 575730, 825213, 863595, 1375355, 1650426, 1727190, 2475639, 2750710, 4126065, 4951278, 7426917, 8252130, 12378195, 14853834, 24756390, 37134585, 74269170]

約数ペア:

[(1, 74269170), (2, 37134585), (3, 24756390), (5, 14853834), (6, 12378195), (9, 8252130), (10, 7426917), (15, 4951278), (18, 4126065), (27, 2750710), (30, 2475639), (43, 1727190), (45, 1650426), (54, 1375355), (86, 863595), (90, 825213), (129, 575730), (135, 550142), (215, 345438), (258, 287865), (270, 275071), (387, 191910), (430, 172719), (645, 115146), (774, 95955), (1161, 63970), (1290, 57573), (1935, 38382), (2322, 31985), (3870, 19191), (5805, 12794), (6397, 11610)]