468435420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27983}}^1$

素因数の和:28032

約数の個数: 96

約数和(自身を含む): 1504419840

約数和(自身を除く): 1035984420

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, 27983, 55966, 83949, 111932, 139915, 167898, 251847, 279830, 335796, 419745, 503694, 559660, 755541, 839490, 867473, 1007388, 1259235, 1511082, 1678980, 1734946, 2518470, 2602419, 3022164, 3469892, 3777705, 4337365, 5036940, 5204838, 7555410, 7807257, 8674730, 10409676, 13012095, 15110820, 15614514, 17349460, 23421771, 26024190, 31229028, 39036285, 46843542, 52048380, 78072570, 93687084, 117108855, 156145140, 234217710, 468435420]

約数ペア:

[(1, 468435420), (2, 234217710), (3, 156145140), (4, 117108855), (5, 93687084), (6, 78072570), (9, 52048380), (10, 46843542), (12, 39036285), (15, 31229028), (18, 26024190), (20, 23421771), (27, 17349460), (30, 15614514), (31, 15110820), (36, 13012095), (45, 10409676), (54, 8674730), (60, 7807257), (62, 7555410), (90, 5204838), (93, 5036940), (108, 4337365), (124, 3777705), (135, 3469892), (155, 3022164), (180, 2602419), (186, 2518470), (270, 1734946), (279, 1678980), (310, 1511082), (372, 1259235), (465, 1007388), (540, 867473), (558, 839490), (620, 755541), (837, 559660), (930, 503694), (1116, 419745), (1395, 335796), (1674, 279830), (1860, 251847), (2790, 167898), (3348, 139915), (4185, 111932), (5580, 83949), (8370, 55966), (16740, 27983)]