23940180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 80668224

約数和(自身を除く): 56728044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 107, 110, 113, 132, 165, 180, 198, 214, 220, 226, 321, 330, 339, 396, 428, 452, 495, 535, 565, 642, 660, 678, 963, 990, 1017, 1070, 1130, 1177, 1243, 1284, 1356, 1605, 1695, 1926, 1980, 2034, 2140, 2260, 2354, 2486, 3210, 3390, 3531, 3729, 3852, 4068, 4708, 4815, 4972, 5085, 5885, 6215, 6420, 6780, 7062, 7458, 9630, 10170, 10593, 11187, 11770, 12091, 12430, 14124, 14916, 17655, 18645, 19260, 20340, 21186, 22374, 23540, 24182, 24860, 35310, 36273, 37290, 42372, 44748, 48364, 52965, 55935, 60455, 70620, 72546, 74580, 105930, 108819, 111870, 120910, 133001, 145092, 181365, 211860, 217638, 223740, 241820, 266002, 362730, 399003, 435276, 532004, 544095, 665005, 725460, 798006, 1088190, 1197009, 1330010, 1596012, 1995015, 2176380, 2394018, 2660020, 3990030, 4788036, 5985045, 7980060, 11970090, 23940180]

約数ペア:

[(1, 23940180), (2, 11970090), (3, 7980060), (4, 5985045), (5, 4788036), (6, 3990030), (9, 2660020), (10, 2394018), (11, 2176380), (12, 1995015), (15, 1596012), (18, 1330010), (20, 1197009), (22, 1088190), (30, 798006), (33, 725460), (36, 665005), (44, 544095), (45, 532004), (55, 435276), (60, 399003), (66, 362730), (90, 266002), (99, 241820), (107, 223740), (110, 217638), (113, 211860), (132, 181365), (165, 145092), (180, 133001), (198, 120910), (214, 111870), (220, 108819), (226, 105930), (321, 74580), (330, 72546), (339, 70620), (396, 60455), (428, 55935), (452, 52965), (495, 48364), (535, 44748), (565, 42372), (642, 37290), (660, 36273), (678, 35310), (963, 24860), (990, 24182), (1017, 23540), (1070, 22374), (1130, 21186), (1177, 20340), (1243, 19260), (1284, 18645), (1356, 17655), (1605, 14916), (1695, 14124), (1926, 12430), (1980, 12091), (2034, 11770), (2140, 11187), (2260, 10593), (2354, 10170), (2486, 9630), (3210, 7458), (3390, 7062), (3531, 6780), (3729, 6420), (3852, 6215), (4068, 5885), (4708, 5085), (4815, 4972)]