115051950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:379

約数の個数: 144

約数和(自身を含む): 338790816

約数和(自身を除く): 223738866

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 71, 75, 78, 90, 117, 130, 142, 150, 195, 213, 225, 234, 277, 325, 355, 390, 426, 450, 554, 585, 639, 650, 710, 831, 923, 975, 1065, 1170, 1278, 1385, 1662, 1775, 1846, 1950, 2130, 2493, 2769, 2770, 2925, 3195, 3550, 3601, 4155, 4615, 4986, 5325, 5538, 5850, 6390, 6925, 7202, 8307, 8310, 9230, 10650, 10803, 12465, 13845, 13850, 15975, 16614, 18005, 19667, 20775, 21606, 23075, 24930, 27690, 31950, 32409, 36010, 39334, 41535, 41550, 46150, 54015, 59001, 62325, 64818, 69225, 83070, 90025, 98335, 108030, 118002, 124650, 138450, 162045, 177003, 180050, 196670, 207675, 255671, 270075, 295005, 324090, 354006, 415350, 491675, 511342, 540150, 590010, 767013, 810225, 885015, 983350, 1278355, 1475025, 1534026, 1620450, 1770030, 2301039, 2556710, 2950050, 3835065, 4425075, 4602078, 6391775, 7670130, 8850150, 11505195, 12783550, 19175325, 23010390, 38350650, 57525975, 115051950]

約数ペア:

[(1, 115051950), (2, 57525975), (3, 38350650), (5, 23010390), (6, 19175325), (9, 12783550), (10, 11505195), (13, 8850150), (15, 7670130), (18, 6391775), (25, 4602078), (26, 4425075), (30, 3835065), (39, 2950050), (45, 2556710), (50, 2301039), (65, 1770030), (71, 1620450), (75, 1534026), (78, 1475025), (90, 1278355), (117, 983350), (130, 885015), (142, 810225), (150, 767013), (195, 590010), (213, 540150), (225, 511342), (234, 491675), (277, 415350), (325, 354006), (355, 324090), (390, 295005), (426, 270075), (450, 255671), (554, 207675), (585, 196670), (639, 180050), (650, 177003), (710, 162045), (831, 138450), (923, 124650), (975, 118002), (1065, 108030), (1170, 98335), (1278, 90025), (1385, 83070), (1662, 69225), (1775, 64818), (1846, 62325), (1950, 59001), (2130, 54015), (2493, 46150), (2769, 41550), (2770, 41535), (2925, 39334), (3195, 36010), (3550, 32409), (3601, 31950), (4155, 27690), (4615, 24930), (4986, 23075), (5325, 21606), (5538, 20775), (5850, 19667), (6390, 18005), (6925, 16614), (7202, 15975), (8307, 13850), (8310, 13845), (9230, 12465), (10650, 10803)]