228706920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48869}}^1$

素因数の和:48899

約数の個数: 96

約数和(自身を含む): 800490600

約数和(自身を除く): 571783680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 48869, 97738, 146607, 195476, 244345, 293214, 390952, 439821, 488690, 586428, 635297, 733035, 879642, 977380, 1172856, 1270594, 1466070, 1759284, 1905891, 1954760, 2199105, 2541188, 2932140, 3176485, 3518568, 3811782, 4398210, 5082376, 5717673, 5864280, 6352970, 7623564, 8796420, 9529455, 11435346, 12705940, 15247128, 17592840, 19058910, 22870692, 25411880, 28588365, 38117820, 45741384, 57176730, 76235640, 114353460, 228706920]

約数ペア:

[(1, 228706920), (2, 114353460), (3, 76235640), (4, 57176730), (5, 45741384), (6, 38117820), (8, 28588365), (9, 25411880), (10, 22870692), (12, 19058910), (13, 17592840), (15, 15247128), (18, 12705940), (20, 11435346), (24, 9529455), (26, 8796420), (30, 7623564), (36, 6352970), (39, 5864280), (40, 5717673), (45, 5082376), (52, 4398210), (60, 3811782), (65, 3518568), (72, 3176485), (78, 2932140), (90, 2541188), (104, 2199105), (117, 1954760), (120, 1905891), (130, 1759284), (156, 1466070), (180, 1270594), (195, 1172856), (234, 977380), (260, 879642), (312, 733035), (360, 635297), (390, 586428), (468, 488690), (520, 439821), (585, 390952), (780, 293214), (936, 244345), (1170, 195476), (1560, 146607), (2340, 97738), (4680, 48869)]