43286850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 125349120

約数和(自身を除く): 82062270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 31, 45, 50, 58, 62, 75, 87, 90, 93, 107, 145, 150, 155, 174, 186, 214, 225, 261, 279, 290, 310, 321, 435, 450, 465, 522, 535, 558, 642, 725, 775, 870, 899, 930, 963, 1070, 1305, 1395, 1450, 1550, 1605, 1798, 1926, 2175, 2325, 2610, 2675, 2697, 2790, 3103, 3210, 3317, 4350, 4495, 4650, 4815, 5350, 5394, 6206, 6525, 6634, 6975, 8025, 8091, 8990, 9309, 9630, 9951, 13050, 13485, 13950, 15515, 16050, 16182, 16585, 18618, 19902, 22475, 24075, 26970, 27927, 29853, 31030, 33170, 40455, 44950, 46545, 48150, 49755, 55854, 59706, 67425, 77575, 80910, 82925, 93090, 96193, 99510, 134850, 139635, 149265, 155150, 165850, 192386, 202275, 232725, 248775, 279270, 288579, 298530, 404550, 465450, 480965, 497550, 577158, 698175, 746325, 865737, 961930, 1396350, 1442895, 1492650, 1731474, 2404825, 2885790, 4328685, 4809650, 7214475, 8657370, 14428950, 21643425, 43286850]

約数ペア:

[(1, 43286850), (2, 21643425), (3, 14428950), (5, 8657370), (6, 7214475), (9, 4809650), (10, 4328685), (15, 2885790), (18, 2404825), (25, 1731474), (29, 1492650), (30, 1442895), (31, 1396350), (45, 961930), (50, 865737), (58, 746325), (62, 698175), (75, 577158), (87, 497550), (90, 480965), (93, 465450), (107, 404550), (145, 298530), (150, 288579), (155, 279270), (174, 248775), (186, 232725), (214, 202275), (225, 192386), (261, 165850), (279, 155150), (290, 149265), (310, 139635), (321, 134850), (435, 99510), (450, 96193), (465, 93090), (522, 82925), (535, 80910), (558, 77575), (642, 67425), (725, 59706), (775, 55854), (870, 49755), (899, 48150), (930, 46545), (963, 44950), (1070, 40455), (1305, 33170), (1395, 31030), (1450, 29853), (1550, 27927), (1605, 26970), (1798, 24075), (1926, 22475), (2175, 19902), (2325, 18618), (2610, 16585), (2675, 16182), (2697, 16050), (2790, 15515), (3103, 13950), (3210, 13485), (3317, 13050), (4350, 9951), (4495, 9630), (4650, 9309), (4815, 8990), (5350, 8091), (5394, 8025), (6206, 6975), (6525, 6634)]