45014940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:809

約数の個数: 120

約数和(自身を含む): 145223232

約数和(自身を除く): 100208292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 405, 444, 540, 555, 666, 740, 751, 810, 999, 1110, 1332, 1502, 1620, 1665, 1998, 2220, 2253, 2997, 3004, 3330, 3755, 3996, 4506, 4995, 5994, 6660, 6759, 7510, 9012, 9990, 11265, 11988, 13518, 14985, 15020, 19980, 20277, 22530, 27036, 27787, 29970, 33795, 40554, 45060, 55574, 59940, 60831, 67590, 81108, 83361, 101385, 111148, 121662, 135180, 138935, 166722, 202770, 243324, 250083, 277870, 304155, 333444, 405540, 416805, 500166, 555740, 608310, 750249, 833610, 1000332, 1216620, 1250415, 1500498, 1667220, 2250747, 2500830, 3000996, 3751245, 4501494, 5001660, 7502490, 9002988, 11253735, 15004980, 22507470, 45014940]

約数ペア:

[(1, 45014940), (2, 22507470), (3, 15004980), (4, 11253735), (5, 9002988), (6, 7502490), (9, 5001660), (10, 4501494), (12, 3751245), (15, 3000996), (18, 2500830), (20, 2250747), (27, 1667220), (30, 1500498), (36, 1250415), (37, 1216620), (45, 1000332), (54, 833610), (60, 750249), (74, 608310), (81, 555740), (90, 500166), (108, 416805), (111, 405540), (135, 333444), (148, 304155), (162, 277870), (180, 250083), (185, 243324), (222, 202770), (270, 166722), (324, 138935), (333, 135180), (370, 121662), (405, 111148), (444, 101385), (540, 83361), (555, 81108), (666, 67590), (740, 60831), (751, 59940), (810, 55574), (999, 45060), (1110, 40554), (1332, 33795), (1502, 29970), (1620, 27787), (1665, 27036), (1998, 22530), (2220, 20277), (2253, 19980), (2997, 15020), (3004, 14985), (3330, 13518), (3755, 11988), (3996, 11265), (4506, 9990), (4995, 9012), (5994, 7510), (6660, 6759)]