91237770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2689}}^1$

素因数の和:2744

約数の個数: 96

約数和(自身を含む): 264373200

約数和(自身を除く): 173135430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 195, 234, 261, 290, 377, 390, 435, 522, 585, 754, 870, 1131, 1170, 1305, 1885, 2262, 2610, 2689, 3393, 3770, 5378, 5655, 6786, 8067, 11310, 13445, 16134, 16965, 24201, 26890, 33930, 34957, 40335, 48402, 69914, 77981, 80670, 104871, 121005, 155962, 174785, 209742, 233943, 242010, 314613, 349570, 389905, 467886, 524355, 629226, 701829, 779810, 1013753, 1048710, 1169715, 1403658, 1573065, 2027506, 2339430, 3041259, 3146130, 3509145, 5068765, 6082518, 7018290, 9123777, 10137530, 15206295, 18247554, 30412590, 45618885, 91237770]

約数ペア:

[(1, 91237770), (2, 45618885), (3, 30412590), (5, 18247554), (6, 15206295), (9, 10137530), (10, 9123777), (13, 7018290), (15, 6082518), (18, 5068765), (26, 3509145), (29, 3146130), (30, 3041259), (39, 2339430), (45, 2027506), (58, 1573065), (65, 1403658), (78, 1169715), (87, 1048710), (90, 1013753), (117, 779810), (130, 701829), (145, 629226), (174, 524355), (195, 467886), (234, 389905), (261, 349570), (290, 314613), (377, 242010), (390, 233943), (435, 209742), (522, 174785), (585, 155962), (754, 121005), (870, 104871), (1131, 80670), (1170, 77981), (1305, 69914), (1885, 48402), (2262, 40335), (2610, 34957), (2689, 33930), (3393, 26890), (3770, 24201), (5378, 16965), (5655, 16134), (6786, 13445), (8067, 11310)]