82022850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1$

素因数の和:2041

約数の個数: 144

約数和(自身を含む): 271357632

約数和(自身を除く): 189334782

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1950, 2003, 2275, 2730, 2925, 3150, 4006, 4095, 4550, 5850, 6009, 6825, 8190, 10015, 12018, 13650, 14021, 18027, 20030, 20475, 26039, 28042, 30045, 36054, 40950, 42063, 50075, 52078, 60090, 70105, 78117, 84126, 90135, 100150, 126189, 130195, 140210, 150225, 156234, 180270, 182273, 210315, 234351, 252378, 260390, 300450, 350525, 364546, 390585, 420630, 450675, 468702, 546819, 630945, 650975, 701050, 781170, 901350, 911365, 1051575, 1093638, 1171755, 1261890, 1301950, 1640457, 1822730, 1952925, 2103150, 2343510, 2734095, 3154725, 3280914, 3905850, 4556825, 5468190, 5858775, 6309450, 8202285, 9113650, 11717550, 13670475, 16404570, 27340950, 41011425, 82022850]

約数ペア:

[(1, 82022850), (2, 41011425), (3, 27340950), (5, 16404570), (6, 13670475), (7, 11717550), (9, 9113650), (10, 8202285), (13, 6309450), (14, 5858775), (15, 5468190), (18, 4556825), (21, 3905850), (25, 3280914), (26, 3154725), (30, 2734095), (35, 2343510), (39, 2103150), (42, 1952925), (45, 1822730), (50, 1640457), (63, 1301950), (65, 1261890), (70, 1171755), (75, 1093638), (78, 1051575), (90, 911365), (91, 901350), (105, 781170), (117, 701050), (126, 650975), (130, 630945), (150, 546819), (175, 468702), (182, 450675), (195, 420630), (210, 390585), (225, 364546), (234, 350525), (273, 300450), (315, 260390), (325, 252378), (350, 234351), (390, 210315), (450, 182273), (455, 180270), (525, 156234), (546, 150225), (585, 140210), (630, 130195), (650, 126189), (819, 100150), (910, 90135), (975, 84126), (1050, 78117), (1170, 70105), (1365, 60090), (1575, 52078), (1638, 50075), (1950, 42063), (2003, 40950), (2275, 36054), (2730, 30045), (2925, 28042), (3150, 26039), (4006, 20475), (4095, 20030), (4550, 18027), (5850, 14021), (6009, 13650), (6825, 12018), (8190, 10015)]