16065660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 49674240

約数和(自身を除く): 33608580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 479, 516, 559, 645, 780, 860, 958, 1118, 1290, 1437, 1677, 1916, 2236, 2395, 2580, 2795, 2874, 3354, 4790, 5590, 5748, 6227, 6708, 7185, 8385, 9580, 11180, 12454, 14370, 16770, 18681, 20597, 24908, 28740, 31135, 33540, 37362, 41194, 61791, 62270, 74724, 82388, 93405, 102985, 123582, 124540, 186810, 205970, 247164, 267761, 308955, 373620, 411940, 535522, 617910, 803283, 1071044, 1235820, 1338805, 1606566, 2677610, 3213132, 4016415, 5355220, 8032830, 16065660]

約数ペア:

[(1, 16065660), (2, 8032830), (3, 5355220), (4, 4016415), (5, 3213132), (6, 2677610), (10, 1606566), (12, 1338805), (13, 1235820), (15, 1071044), (20, 803283), (26, 617910), (30, 535522), (39, 411940), (43, 373620), (52, 308955), (60, 267761), (65, 247164), (78, 205970), (86, 186810), (129, 124540), (130, 123582), (156, 102985), (172, 93405), (195, 82388), (215, 74724), (258, 62270), (260, 61791), (390, 41194), (430, 37362), (479, 33540), (516, 31135), (559, 28740), (645, 24908), (780, 20597), (860, 18681), (958, 16770), (1118, 14370), (1290, 12454), (1437, 11180), (1677, 9580), (1916, 8385), (2236, 7185), (2395, 6708), (2580, 6227), (2795, 5748), (2874, 5590), (3354, 4790)]