9677580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 31460352

約数和(自身を除く): 21782772

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 43, 44, 55, 60, 62, 66, 86, 93, 110, 121, 124, 129, 132, 155, 165, 172, 186, 215, 220, 242, 258, 310, 330, 341, 363, 372, 430, 465, 473, 484, 516, 605, 620, 645, 660, 682, 726, 860, 930, 946, 1023, 1210, 1290, 1333, 1364, 1419, 1452, 1705, 1815, 1860, 1892, 2046, 2365, 2420, 2580, 2666, 2838, 3410, 3630, 3751, 3999, 4092, 4730, 5115, 5203, 5332, 5676, 6665, 6820, 7095, 7260, 7502, 7998, 9460, 10230, 10406, 11253, 13330, 14190, 14663, 15004, 15609, 15996, 18755, 19995, 20460, 20812, 22506, 26015, 26660, 28380, 29326, 31218, 37510, 39990, 43989, 45012, 52030, 56265, 58652, 62436, 73315, 75020, 78045, 79980, 87978, 104060, 112530, 146630, 156090, 161293, 175956, 219945, 225060, 293260, 312180, 322586, 439890, 483879, 645172, 806465, 879780, 967758, 1612930, 1935516, 2419395, 3225860, 4838790, 9677580]

約数ペア:

[(1, 9677580), (2, 4838790), (3, 3225860), (4, 2419395), (5, 1935516), (6, 1612930), (10, 967758), (11, 879780), (12, 806465), (15, 645172), (20, 483879), (22, 439890), (30, 322586), (31, 312180), (33, 293260), (43, 225060), (44, 219945), (55, 175956), (60, 161293), (62, 156090), (66, 146630), (86, 112530), (93, 104060), (110, 87978), (121, 79980), (124, 78045), (129, 75020), (132, 73315), (155, 62436), (165, 58652), (172, 56265), (186, 52030), (215, 45012), (220, 43989), (242, 39990), (258, 37510), (310, 31218), (330, 29326), (341, 28380), (363, 26660), (372, 26015), (430, 22506), (465, 20812), (473, 20460), (484, 19995), (516, 18755), (605, 15996), (620, 15609), (645, 15004), (660, 14663), (682, 14190), (726, 13330), (860, 11253), (930, 10406), (946, 10230), (1023, 9460), (1210, 7998), (1290, 7502), (1333, 7260), (1364, 7095), (1419, 6820), (1452, 6665), (1705, 5676), (1815, 5332), (1860, 5203), (1892, 5115), (2046, 4730), (2365, 4092), (2420, 3999), (2580, 3751), (2666, 3630), (2838, 3410)]