97246740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{18211}}^1$

素因数の和:18312

約数の個数: 48

約数和(自身を含む): 275365440

約数和(自身を除く): 178118700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 18211, 36422, 54633, 72844, 91055, 109266, 182110, 218532, 273165, 364220, 546330, 1092660, 1620779, 3241558, 4862337, 6483116, 8103895, 9724674, 16207790, 19449348, 24311685, 32415580, 48623370, 97246740]

約数ペア:

[(1, 97246740), (2, 48623370), (3, 32415580), (4, 24311685), (5, 19449348), (6, 16207790), (10, 9724674), (12, 8103895), (15, 6483116), (20, 4862337), (30, 3241558), (60, 1620779), (89, 1092660), (178, 546330), (267, 364220), (356, 273165), (445, 218532), (534, 182110), (890, 109266), (1068, 91055), (1335, 72844), (1780, 54633), (2670, 36422), (5340, 18211)]