154769940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7349}}^1$

素因数の和:7383

約数の個数: 120

約数和(自身を含む): 522937800

約数和(自身を除く): 368167860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 7349, 10530, 14698, 21060, 22047, 29396, 36745, 44094, 66141, 73490, 88188, 95537, 110235, 132282, 146980, 191074, 198423, 220470, 264564, 286611, 330705, 382148, 396846, 440940, 477685, 573222, 595269, 661410, 793692, 859833, 955370, 992115, 1146444, 1190538, 1322820, 1433055, 1719666, 1910740, 1984230, 2381076, 2579499, 2866110, 2976345, 3439332, 3968460, 4299165, 5158998, 5732220, 5952690, 7738497, 8598330, 10317996, 11905380, 12897495, 15476994, 17196660, 25794990, 30953988, 38692485, 51589980, 77384970, 154769940]

約数ペア:

[(1, 154769940), (2, 77384970), (3, 51589980), (4, 38692485), (5, 30953988), (6, 25794990), (9, 17196660), (10, 15476994), (12, 12897495), (13, 11905380), (15, 10317996), (18, 8598330), (20, 7738497), (26, 5952690), (27, 5732220), (30, 5158998), (36, 4299165), (39, 3968460), (45, 3439332), (52, 2976345), (54, 2866110), (60, 2579499), (65, 2381076), (78, 1984230), (81, 1910740), (90, 1719666), (108, 1433055), (117, 1322820), (130, 1190538), (135, 1146444), (156, 992115), (162, 955370), (180, 859833), (195, 793692), (234, 661410), (260, 595269), (270, 573222), (324, 477685), (351, 440940), (390, 396846), (405, 382148), (468, 330705), (540, 286611), (585, 264564), (702, 220470), (780, 198423), (810, 191074), (1053, 146980), (1170, 132282), (1404, 110235), (1620, 95537), (1755, 88188), (2106, 73490), (2340, 66141), (3510, 44094), (4212, 36745), (5265, 29396), (7020, 22047), (7349, 21060), (10530, 14698)]