29854860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2343

約数の個数: 96

約数和(自身を含む): 98660352

約数和(自身を除く): 68805492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2293, 2604, 3255, 4340, 4586, 6510, 6879, 9172, 11465, 13020, 13758, 16051, 22930, 27516, 32102, 34395, 45860, 48153, 64204, 68790, 71083, 80255, 96306, 137580, 142166, 160510, 192612, 213249, 240765, 284332, 321020, 355415, 426498, 481530, 497581, 710830, 852996, 963060, 995162, 1066245, 1421660, 1492743, 1990324, 2132490, 2487905, 2985486, 4264980, 4975810, 5970972, 7463715, 9951620, 14927430, 29854860]

約数ペア:

[(1, 29854860), (2, 14927430), (3, 9951620), (4, 7463715), (5, 5970972), (6, 4975810), (7, 4264980), (10, 2985486), (12, 2487905), (14, 2132490), (15, 1990324), (20, 1492743), (21, 1421660), (28, 1066245), (30, 995162), (31, 963060), (35, 852996), (42, 710830), (60, 497581), (62, 481530), (70, 426498), (84, 355415), (93, 321020), (105, 284332), (124, 240765), (140, 213249), (155, 192612), (186, 160510), (210, 142166), (217, 137580), (310, 96306), (372, 80255), (420, 71083), (434, 68790), (465, 64204), (620, 48153), (651, 45860), (868, 34395), (930, 32102), (1085, 27516), (1302, 22930), (1860, 16051), (2170, 13758), (2293, 13020), (2604, 11465), (3255, 9172), (4340, 6879), (4586, 6510)]