737777970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6113}}^1$

素因数の和:6281

約数の個数: 80

約数和(自身を含む): 1997443800

約数和(自身を除く): 1259665830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 149, 162, 270, 298, 405, 447, 745, 810, 894, 1341, 1490, 2235, 2682, 4023, 4470, 6113, 6705, 8046, 12069, 12226, 13410, 18339, 20115, 24138, 30565, 36678, 40230, 55017, 60345, 61130, 91695, 110034, 120690, 165051, 183390, 275085, 330102, 495153, 550170, 825255, 910837, 990306, 1650510, 1821674, 2475765, 2732511, 4554185, 4951530, 5465022, 8197533, 9108370, 13662555, 16395066, 24592599, 27325110, 40987665, 49185198, 73777797, 81975330, 122962995, 147555594, 245925990, 368888985, 737777970]

約数ペア:

[(1, 737777970), (2, 368888985), (3, 245925990), (5, 147555594), (6, 122962995), (9, 81975330), (10, 73777797), (15, 49185198), (18, 40987665), (27, 27325110), (30, 24592599), (45, 16395066), (54, 13662555), (81, 9108370), (90, 8197533), (135, 5465022), (149, 4951530), (162, 4554185), (270, 2732511), (298, 2475765), (405, 1821674), (447, 1650510), (745, 990306), (810, 910837), (894, 825255), (1341, 550170), (1490, 495153), (2235, 330102), (2682, 275085), (4023, 183390), (4470, 165051), (6113, 120690), (6705, 110034), (8046, 91695), (12069, 61130), (12226, 60345), (13410, 55017), (18339, 40230), (20115, 36678), (24138, 30565)]