90534000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:296

約数の個数: 160

約数和(自身を含む): 297123840

約数和(自身を除く): 206589840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 79, 80, 100, 120, 125, 150, 158, 191, 200, 237, 240, 250, 300, 316, 375, 382, 395, 400, 474, 500, 573, 600, 632, 750, 764, 790, 948, 955, 1000, 1146, 1185, 1200, 1264, 1500, 1528, 1580, 1896, 1910, 1975, 2000, 2292, 2370, 2865, 3000, 3056, 3160, 3792, 3820, 3950, 4584, 4740, 4775, 5730, 5925, 6000, 6320, 7640, 7900, 9168, 9480, 9550, 9875, 11460, 11850, 14325, 15089, 15280, 15800, 18960, 19100, 19750, 22920, 23700, 23875, 28650, 29625, 30178, 31600, 38200, 39500, 45267, 45840, 47400, 47750, 57300, 59250, 60356, 71625, 75445, 76400, 79000, 90534, 94800, 95500, 114600, 118500, 120712, 143250, 150890, 158000, 181068, 191000, 226335, 229200, 237000, 241424, 286500, 301780, 362136, 377225, 382000, 452670, 474000, 573000, 603560, 724272, 754450, 905340, 1131675, 1146000, 1207120, 1508900, 1810680, 1886125, 2263350, 3017800, 3621360, 3772250, 4526700, 5658375, 6035600, 7544500, 9053400, 11316750, 15089000, 18106800, 22633500, 30178000, 45267000, 90534000]

約数ペア:

[(1, 90534000), (2, 45267000), (3, 30178000), (4, 22633500), (5, 18106800), (6, 15089000), (8, 11316750), (10, 9053400), (12, 7544500), (15, 6035600), (16, 5658375), (20, 4526700), (24, 3772250), (25, 3621360), (30, 3017800), (40, 2263350), (48, 1886125), (50, 1810680), (60, 1508900), (75, 1207120), (79, 1146000), (80, 1131675), (100, 905340), (120, 754450), (125, 724272), (150, 603560), (158, 573000), (191, 474000), (200, 452670), (237, 382000), (240, 377225), (250, 362136), (300, 301780), (316, 286500), (375, 241424), (382, 237000), (395, 229200), (400, 226335), (474, 191000), (500, 181068), (573, 158000), (600, 150890), (632, 143250), (750, 120712), (764, 118500), (790, 114600), (948, 95500), (955, 94800), (1000, 90534), (1146, 79000), (1185, 76400), (1200, 75445), (1264, 71625), (1500, 60356), (1528, 59250), (1580, 57300), (1896, 47750), (1910, 47400), (1975, 45840), (2000, 45267), (2292, 39500), (2370, 38200), (2865, 31600), (3000, 30178), (3056, 29625), (3160, 28650), (3792, 23875), (3820, 23700), (3950, 22920), (4584, 19750), (4740, 19100), (4775, 18960), (5730, 15800), (5925, 15280), (6000, 15089), (6320, 14325), (7640, 11850), (7900, 11460), (9168, 9875), (9480, 9550)]