42809310

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 117411840

約数和(自身を除く): 74602530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 81, 90, 135, 158, 162, 223, 237, 243, 270, 395, 405, 446, 474, 486, 669, 711, 790, 810, 1115, 1185, 1215, 1338, 1422, 2007, 2133, 2230, 2370, 2430, 3345, 3555, 4014, 4266, 6021, 6399, 6690, 7110, 10035, 10665, 12042, 12798, 17617, 18063, 19197, 20070, 21330, 30105, 31995, 35234, 36126, 38394, 52851, 54189, 60210, 63990, 88085, 90315, 95985, 105702, 108378, 158553, 176170, 180630, 191970, 264255, 270945, 317106, 475659, 528510, 541890, 792765, 951318, 1426977, 1585530, 2378295, 2853954, 4280931, 4756590, 7134885, 8561862, 14269770, 21404655, 42809310]

約数ペア:

[(1, 42809310), (2, 21404655), (3, 14269770), (5, 8561862), (6, 7134885), (9, 4756590), (10, 4280931), (15, 2853954), (18, 2378295), (27, 1585530), (30, 1426977), (45, 951318), (54, 792765), (79, 541890), (81, 528510), (90, 475659), (135, 317106), (158, 270945), (162, 264255), (223, 191970), (237, 180630), (243, 176170), (270, 158553), (395, 108378), (405, 105702), (446, 95985), (474, 90315), (486, 88085), (669, 63990), (711, 60210), (790, 54189), (810, 52851), (1115, 38394), (1185, 36126), (1215, 35234), (1338, 31995), (1422, 30105), (2007, 21330), (2133, 20070), (2230, 19197), (2370, 18063), (2430, 17617), (3345, 12798), (3555, 12042), (4014, 10665), (4266, 10035), (6021, 7110), (6399, 6690)]