44312580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:710

約数の個数: 144

約数和(自身を含む): 149975280

約数和(自身を除く): 105662700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 653, 754, 780, 870, 1044, 1131, 1170, 1305, 1306, 1508, 1740, 1885, 1959, 2262, 2340, 2610, 2612, 3265, 3393, 3770, 3918, 4524, 5220, 5655, 5877, 6530, 6786, 7540, 7836, 8489, 9795, 11310, 11754, 13060, 13572, 16965, 16978, 18937, 19590, 22620, 23508, 25467, 29385, 33930, 33956, 37874, 39180, 42445, 50934, 56811, 58770, 67860, 75748, 76401, 84890, 94685, 101868, 113622, 117540, 127335, 152802, 169780, 170433, 189370, 227244, 246181, 254670, 284055, 305604, 340866, 378740, 382005, 492362, 509340, 568110, 681732, 738543, 764010, 852165, 984724, 1136220, 1230905, 1477086, 1528020, 1704330, 2215629, 2461810, 2954172, 3408660, 3692715, 4431258, 4923620, 7385430, 8862516, 11078145, 14770860, 22156290, 44312580]

約数ペア:

[(1, 44312580), (2, 22156290), (3, 14770860), (4, 11078145), (5, 8862516), (6, 7385430), (9, 4923620), (10, 4431258), (12, 3692715), (13, 3408660), (15, 2954172), (18, 2461810), (20, 2215629), (26, 1704330), (29, 1528020), (30, 1477086), (36, 1230905), (39, 1136220), (45, 984724), (52, 852165), (58, 764010), (60, 738543), (65, 681732), (78, 568110), (87, 509340), (90, 492362), (116, 382005), (117, 378740), (130, 340866), (145, 305604), (156, 284055), (174, 254670), (180, 246181), (195, 227244), (234, 189370), (260, 170433), (261, 169780), (290, 152802), (348, 127335), (377, 117540), (390, 113622), (435, 101868), (468, 94685), (522, 84890), (580, 76401), (585, 75748), (653, 67860), (754, 58770), (780, 56811), (870, 50934), (1044, 42445), (1131, 39180), (1170, 37874), (1305, 33956), (1306, 33930), (1508, 29385), (1740, 25467), (1885, 23508), (1959, 22620), (2262, 19590), (2340, 18937), (2610, 16978), (2612, 16965), (3265, 13572), (3393, 13060), (3770, 11754), (3918, 11310), (4524, 9795), (5220, 8489), (5655, 7836), (5877, 7540), (6530, 6786)]