42916260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2659}}^1$

素因数の和:2940

約数の個数: 48

約数和(自身を含む): 120657600

約数和(自身を除く): 77741340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2659, 2690, 3228, 4035, 5318, 5380, 7977, 8070, 10636, 13295, 15954, 16140, 26590, 31908, 39885, 53180, 79770, 159540, 715271, 1430542, 2145813, 2861084, 3576355, 4291626, 7152710, 8583252, 10729065, 14305420, 21458130, 42916260]

約数ペア:

[(1, 42916260), (2, 21458130), (3, 14305420), (4, 10729065), (5, 8583252), (6, 7152710), (10, 4291626), (12, 3576355), (15, 2861084), (20, 2145813), (30, 1430542), (60, 715271), (269, 159540), (538, 79770), (807, 53180), (1076, 39885), (1345, 31908), (1614, 26590), (2659, 16140), (2690, 15954), (3228, 13295), (4035, 10636), (5318, 8070), (5380, 7977)]