5229900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 18228000

約数和(自身を除く): 12998100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 149, 150, 156, 180, 195, 225, 234, 260, 270, 298, 300, 325, 351, 390, 447, 450, 468, 540, 585, 596, 650, 675, 702, 745, 780, 894, 900, 975, 1170, 1300, 1341, 1350, 1404, 1490, 1755, 1788, 1937, 1950, 2235, 2340, 2682, 2700, 2925, 2980, 3510, 3725, 3874, 3900, 4023, 4470, 5364, 5811, 5850, 6705, 7020, 7450, 7748, 8046, 8775, 8940, 9685, 11175, 11622, 11700, 13410, 14900, 16092, 17433, 17550, 19370, 20115, 22350, 23244, 26820, 29055, 33525, 34866, 35100, 38740, 40230, 44700, 48425, 52299, 58110, 67050, 69732, 80460, 87165, 96850, 100575, 104598, 116220, 134100, 145275, 174330, 193700, 201150, 209196, 261495, 290550, 348660, 402300, 435825, 522990, 581100, 871650, 1045980, 1307475, 1743300, 2614950, 5229900]

約数ペア:

[(1, 5229900), (2, 2614950), (3, 1743300), (4, 1307475), (5, 1045980), (6, 871650), (9, 581100), (10, 522990), (12, 435825), (13, 402300), (15, 348660), (18, 290550), (20, 261495), (25, 209196), (26, 201150), (27, 193700), (30, 174330), (36, 145275), (39, 134100), (45, 116220), (50, 104598), (52, 100575), (54, 96850), (60, 87165), (65, 80460), (75, 69732), (78, 67050), (90, 58110), (100, 52299), (108, 48425), (117, 44700), (130, 40230), (135, 38740), (149, 35100), (150, 34866), (156, 33525), (180, 29055), (195, 26820), (225, 23244), (234, 22350), (260, 20115), (270, 19370), (298, 17550), (300, 17433), (325, 16092), (351, 14900), (390, 13410), (447, 11700), (450, 11622), (468, 11175), (540, 9685), (585, 8940), (596, 8775), (650, 8046), (675, 7748), (702, 7450), (745, 7020), (780, 6705), (894, 5850), (900, 5811), (975, 5364), (1170, 4470), (1300, 4023), (1341, 3900), (1350, 3874), (1404, 3725), (1490, 3510), (1755, 2980), (1788, 2925), (1937, 2700), (1950, 2682), (2235, 2340)]