49727940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 147987840

約数和(自身を除く): 98259900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 181, 190, 228, 241, 285, 362, 380, 482, 543, 570, 723, 724, 905, 964, 1086, 1140, 1205, 1446, 1810, 2172, 2410, 2715, 2892, 3439, 3615, 3620, 4579, 4820, 5430, 6878, 7230, 9158, 10317, 10860, 13737, 13756, 14460, 17195, 18316, 20634, 22895, 27474, 34390, 41268, 43621, 45790, 51585, 54948, 68685, 68780, 87242, 91580, 103170, 130863, 137370, 174484, 206340, 218105, 261726, 274740, 436210, 523452, 654315, 828799, 872420, 1308630, 1657598, 2486397, 2617260, 3315196, 4143995, 4972794, 8287990, 9945588, 12431985, 16575980, 24863970, 49727940]

約数ペア:

[(1, 49727940), (2, 24863970), (3, 16575980), (4, 12431985), (5, 9945588), (6, 8287990), (10, 4972794), (12, 4143995), (15, 3315196), (19, 2617260), (20, 2486397), (30, 1657598), (38, 1308630), (57, 872420), (60, 828799), (76, 654315), (95, 523452), (114, 436210), (181, 274740), (190, 261726), (228, 218105), (241, 206340), (285, 174484), (362, 137370), (380, 130863), (482, 103170), (543, 91580), (570, 87242), (723, 68780), (724, 68685), (905, 54948), (964, 51585), (1086, 45790), (1140, 43621), (1205, 41268), (1446, 34390), (1810, 27474), (2172, 22895), (2410, 20634), (2715, 18316), (2892, 17195), (3439, 14460), (3615, 13756), (3620, 13737), (4579, 10860), (4820, 10317), (5430, 9158), (6878, 7230)]