155648460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2087}}^1$

素因数の和:2223

約数の個数: 96

約数和(自身を含む): 479872512

約数和(自身を除く): 324224052

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 113, 132, 165, 220, 226, 330, 339, 452, 565, 660, 678, 1130, 1243, 1356, 1695, 2087, 2260, 2486, 3390, 3729, 4174, 4972, 6215, 6261, 6780, 7458, 8348, 10435, 12430, 12522, 14916, 18645, 20870, 22957, 24860, 25044, 31305, 37290, 41740, 45914, 62610, 68871, 74580, 91828, 114785, 125220, 137742, 229570, 235831, 275484, 344355, 459140, 471662, 688710, 707493, 943324, 1179155, 1377420, 1414986, 2358310, 2594141, 2829972, 3537465, 4716620, 5188282, 7074930, 7782423, 10376564, 12970705, 14149860, 15564846, 25941410, 31129692, 38912115, 51882820, 77824230, 155648460]

約数ペア:

[(1, 155648460), (2, 77824230), (3, 51882820), (4, 38912115), (5, 31129692), (6, 25941410), (10, 15564846), (11, 14149860), (12, 12970705), (15, 10376564), (20, 7782423), (22, 7074930), (30, 5188282), (33, 4716620), (44, 3537465), (55, 2829972), (60, 2594141), (66, 2358310), (110, 1414986), (113, 1377420), (132, 1179155), (165, 943324), (220, 707493), (226, 688710), (330, 471662), (339, 459140), (452, 344355), (565, 275484), (660, 235831), (678, 229570), (1130, 137742), (1243, 125220), (1356, 114785), (1695, 91828), (2087, 74580), (2260, 68871), (2486, 62610), (3390, 45914), (3729, 41740), (4174, 37290), (4972, 31305), (6215, 25044), (6261, 24860), (6780, 22957), (7458, 20870), (8348, 18645), (10435, 14916), (12430, 12522)]