74562480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3571}}^1$

素因数の和:3619

約数の個数: 120

約数和(自身を含む): 259112880

約数和(自身を除く): 184550400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 3571, 4176, 5220, 6960, 7142, 10440, 10713, 14284, 17855, 20880, 21426, 28568, 32139, 35710, 42852, 53565, 57136, 64278, 71420, 85704, 103559, 107130, 128556, 142840, 160695, 171408, 207118, 214260, 257112, 285680, 310677, 321390, 414236, 428520, 514224, 517795, 621354, 642780, 828472, 857040, 932031, 1035590, 1242708, 1285560, 1553385, 1656944, 1864062, 2071180, 2485416, 2571120, 3106770, 3728124, 4142360, 4660155, 4970832, 6213540, 7456248, 8284720, 9320310, 12427080, 14912496, 18640620, 24854160, 37281240, 74562480]

約数ペア:

[(1, 74562480), (2, 37281240), (3, 24854160), (4, 18640620), (5, 14912496), (6, 12427080), (8, 9320310), (9, 8284720), (10, 7456248), (12, 6213540), (15, 4970832), (16, 4660155), (18, 4142360), (20, 3728124), (24, 3106770), (29, 2571120), (30, 2485416), (36, 2071180), (40, 1864062), (45, 1656944), (48, 1553385), (58, 1285560), (60, 1242708), (72, 1035590), (80, 932031), (87, 857040), (90, 828472), (116, 642780), (120, 621354), (144, 517795), (145, 514224), (174, 428520), (180, 414236), (232, 321390), (240, 310677), (261, 285680), (290, 257112), (348, 214260), (360, 207118), (435, 171408), (464, 160695), (522, 142840), (580, 128556), (696, 107130), (720, 103559), (870, 85704), (1044, 71420), (1160, 64278), (1305, 57136), (1392, 53565), (1740, 42852), (2088, 35710), (2320, 32139), (2610, 28568), (3480, 21426), (3571, 20880), (4176, 17855), (5220, 14284), (6960, 10713), (7142, 10440)]