30732818220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13133683}}^1$

素因数の和:13133711

約数の個数: 72

約数和(自身を含む): 100393880496

約数和(自身を除く): 69661062276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 13133683, 26267366, 39401049, 52534732, 65668415, 78802098, 118203147, 131336830, 157604196, 170737879, 197005245, 236406294, 262673660, 341475758, 394010490, 472812588, 512213637, 591015735, 682951516, 788020980, 853689395, 1024427274, 1182031470, 1536640911, 1707378790, 2048854548, 2364062940, 2561068185, 3073281822, 3414757580, 5122136370, 6146563644, 7683204555, 10244272740, 15366409110, 30732818220]

約数ペア:

[(1, 30732818220), (2, 15366409110), (3, 10244272740), (4, 7683204555), (5, 6146563644), (6, 5122136370), (9, 3414757580), (10, 3073281822), (12, 2561068185), (13, 2364062940), (15, 2048854548), (18, 1707378790), (20, 1536640911), (26, 1182031470), (30, 1024427274), (36, 853689395), (39, 788020980), (45, 682951516), (52, 591015735), (60, 512213637), (65, 472812588), (78, 394010490), (90, 341475758), (117, 262673660), (130, 236406294), (156, 197005245), (180, 170737879), (195, 157604196), (234, 131336830), (260, 118203147), (390, 78802098), (468, 65668415), (585, 52534732), (780, 39401049), (1170, 26267366), (2340, 13133683)]