13307370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 33868800

約数和(自身を除く): 20561430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 349, 410, 465, 615, 698, 930, 1047, 1230, 1271, 1745, 2094, 2542, 3490, 3813, 5235, 6355, 7626, 10470, 10819, 12710, 14309, 19065, 21638, 28618, 32457, 38130, 42927, 54095, 64914, 71545, 85854, 108190, 143090, 162285, 214635, 324570, 429270, 443579, 887158, 1330737, 2217895, 2661474, 4435790, 6653685, 13307370]

約数ペア:

[(1, 13307370), (2, 6653685), (3, 4435790), (5, 2661474), (6, 2217895), (10, 1330737), (15, 887158), (30, 443579), (31, 429270), (41, 324570), (62, 214635), (82, 162285), (93, 143090), (123, 108190), (155, 85854), (186, 71545), (205, 64914), (246, 54095), (310, 42927), (349, 38130), (410, 32457), (465, 28618), (615, 21638), (698, 19065), (930, 14309), (1047, 12710), (1230, 10819), (1271, 10470), (1745, 7626), (2094, 6355), (2542, 5235), (3490, 3813)]