415838340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24841}}^1$

素因数の和:24890

約数の個数: 96

約数和(自身を含む): 1335505920

約数和(自身を除く): 919667580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 24841, 49682, 74523, 99364, 124205, 149046, 223569, 248410, 298092, 372615, 447138, 496820, 670707, 745230, 770071, 894276, 1117845, 1341414, 1490460, 1540142, 2235690, 2310213, 2682828, 3080284, 3353535, 3850355, 4471380, 4620426, 6707070, 6930639, 7700710, 9240852, 11551065, 13414140, 13861278, 15401420, 20791917, 23102130, 27722556, 34653195, 41583834, 46204260, 69306390, 83167668, 103959585, 138612780, 207919170, 415838340]

約数ペア:

[(1, 415838340), (2, 207919170), (3, 138612780), (4, 103959585), (5, 83167668), (6, 69306390), (9, 46204260), (10, 41583834), (12, 34653195), (15, 27722556), (18, 23102130), (20, 20791917), (27, 15401420), (30, 13861278), (31, 13414140), (36, 11551065), (45, 9240852), (54, 7700710), (60, 6930639), (62, 6707070), (90, 4620426), (93, 4471380), (108, 3850355), (124, 3353535), (135, 3080284), (155, 2682828), (180, 2310213), (186, 2235690), (270, 1540142), (279, 1490460), (310, 1341414), (372, 1117845), (465, 894276), (540, 770071), (558, 745230), (620, 670707), (837, 496820), (930, 447138), (1116, 372615), (1395, 298092), (1674, 248410), (1860, 223569), (2790, 149046), (3348, 124205), (4185, 99364), (5580, 74523), (8370, 49682), (16740, 24841)]