144945180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5711}}^1$

素因数の和:5776

約数の個数: 96

約数和(自身を含む): 460615680

約数和(自身を除く): 315670500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 4230, 5076, 5711, 6345, 8460, 11422, 12690, 17133, 22844, 25380, 28555, 34266, 51399, 57110, 68532, 85665, 102798, 114220, 154197, 171330, 205596, 256995, 268417, 308394, 342660, 513990, 536834, 616788, 770985, 805251, 1027980, 1073668, 1342085, 1541970, 1610502, 2415753, 2684170, 3083940, 3221004, 4026255, 4831506, 5368340, 7247259, 8052510, 9663012, 12078765, 14494518, 16105020, 24157530, 28989036, 36236295, 48315060, 72472590, 144945180]

約数ペア:

[(1, 144945180), (2, 72472590), (3, 48315060), (4, 36236295), (5, 28989036), (6, 24157530), (9, 16105020), (10, 14494518), (12, 12078765), (15, 9663012), (18, 8052510), (20, 7247259), (27, 5368340), (30, 4831506), (36, 4026255), (45, 3221004), (47, 3083940), (54, 2684170), (60, 2415753), (90, 1610502), (94, 1541970), (108, 1342085), (135, 1073668), (141, 1027980), (180, 805251), (188, 770985), (235, 616788), (270, 536834), (282, 513990), (423, 342660), (470, 308394), (540, 268417), (564, 256995), (705, 205596), (846, 171330), (940, 154197), (1269, 114220), (1410, 102798), (1692, 85665), (2115, 68532), (2538, 57110), (2820, 51399), (4230, 34266), (5076, 28555), (5711, 25380), (6345, 22844), (8460, 17133), (11422, 12690)]