86430150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 248086800

約数和(自身を除く): 161656650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 37, 45, 50, 58, 74, 75, 87, 90, 111, 145, 150, 174, 179, 185, 222, 225, 261, 290, 333, 358, 370, 435, 450, 522, 537, 555, 666, 725, 870, 895, 925, 1073, 1074, 1110, 1305, 1450, 1611, 1665, 1790, 1850, 2146, 2175, 2610, 2685, 2775, 3219, 3222, 3330, 4350, 4475, 5191, 5365, 5370, 5550, 6438, 6525, 6623, 8055, 8325, 8950, 9657, 10382, 10730, 13050, 13246, 13425, 15573, 16095, 16110, 16650, 19314, 19869, 25955, 26825, 26850, 31146, 32190, 33115, 39738, 40275, 46719, 48285, 51910, 53650, 59607, 66230, 77865, 80475, 80550, 93438, 96570, 99345, 119214, 129775, 155730, 160950, 165575, 192067, 198690, 233595, 241425, 259550, 298035, 331150, 384134, 389325, 467190, 482850, 496725, 576201, 596070, 778650, 960335, 993450, 1152402, 1167975, 1490175, 1728603, 1920670, 2335950, 2881005, 2980350, 3457206, 4801675, 5762010, 8643015, 9603350, 14405025, 17286030, 28810050, 43215075, 86430150]

約数ペア:

[(1, 86430150), (2, 43215075), (3, 28810050), (5, 17286030), (6, 14405025), (9, 9603350), (10, 8643015), (15, 5762010), (18, 4801675), (25, 3457206), (29, 2980350), (30, 2881005), (37, 2335950), (45, 1920670), (50, 1728603), (58, 1490175), (74, 1167975), (75, 1152402), (87, 993450), (90, 960335), (111, 778650), (145, 596070), (150, 576201), (174, 496725), (179, 482850), (185, 467190), (222, 389325), (225, 384134), (261, 331150), (290, 298035), (333, 259550), (358, 241425), (370, 233595), (435, 198690), (450, 192067), (522, 165575), (537, 160950), (555, 155730), (666, 129775), (725, 119214), (870, 99345), (895, 96570), (925, 93438), (1073, 80550), (1074, 80475), (1110, 77865), (1305, 66230), (1450, 59607), (1611, 53650), (1665, 51910), (1790, 48285), (1850, 46719), (2146, 40275), (2175, 39738), (2610, 33115), (2685, 32190), (2775, 31146), (3219, 26850), (3222, 26825), (3330, 25955), (4350, 19869), (4475, 19314), (5191, 16650), (5365, 16110), (5370, 16095), (5550, 15573), (6438, 13425), (6525, 13246), (6623, 13050), (8055, 10730), (8325, 10382), (8950, 9657)]