30953412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1087}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 90295296

約数和(自身を除く): 59341884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1087, 1356, 1582, 2034, 2174, 2373, 3164, 3261, 4068, 4348, 4746, 6522, 7119, 7609, 9492, 9783, 13044, 14238, 15218, 19566, 22827, 28476, 30436, 39132, 45654, 68481, 91308, 122831, 136962, 245662, 273924, 368493, 491324, 736986, 859817, 1105479, 1473972, 1719634, 2210958, 2579451, 3439268, 4421916, 5158902, 7738353, 10317804, 15476706, 30953412]

約数ペア:

[(1, 30953412), (2, 15476706), (3, 10317804), (4, 7738353), (6, 5158902), (7, 4421916), (9, 3439268), (12, 2579451), (14, 2210958), (18, 1719634), (21, 1473972), (28, 1105479), (36, 859817), (42, 736986), (63, 491324), (84, 368493), (113, 273924), (126, 245662), (226, 136962), (252, 122831), (339, 91308), (452, 68481), (678, 45654), (791, 39132), (1017, 30436), (1087, 28476), (1356, 22827), (1582, 19566), (2034, 15218), (2174, 14238), (2373, 13044), (3164, 9783), (3261, 9492), (4068, 7609), (4348, 7119), (4746, 6522)]