29043480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:673

約数の個数: 128

約数和(自身を含む): 96422400

約数和(自身を除く): 67378920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 255, 276, 340, 345, 391, 408, 460, 510, 552, 619, 680, 690, 782, 920, 1020, 1173, 1238, 1380, 1564, 1857, 1955, 2040, 2346, 2476, 2760, 3095, 3128, 3714, 3910, 4692, 4952, 5865, 6190, 7428, 7820, 9285, 9384, 10523, 11730, 12380, 14237, 14856, 15640, 18570, 21046, 23460, 24760, 28474, 31569, 37140, 42092, 42711, 46920, 52615, 56948, 63138, 71185, 74280, 84184, 85422, 105230, 113896, 126276, 142370, 157845, 170844, 210460, 213555, 242029, 252552, 284740, 315690, 341688, 420920, 427110, 484058, 569480, 631380, 726087, 854220, 968116, 1210145, 1262760, 1452174, 1708440, 1936232, 2420290, 2904348, 3630435, 4840580, 5808696, 7260870, 9681160, 14521740, 29043480]

約数ペア:

[(1, 29043480), (2, 14521740), (3, 9681160), (4, 7260870), (5, 5808696), (6, 4840580), (8, 3630435), (10, 2904348), (12, 2420290), (15, 1936232), (17, 1708440), (20, 1452174), (23, 1262760), (24, 1210145), (30, 968116), (34, 854220), (40, 726087), (46, 631380), (51, 569480), (60, 484058), (68, 427110), (69, 420920), (85, 341688), (92, 315690), (102, 284740), (115, 252552), (120, 242029), (136, 213555), (138, 210460), (170, 170844), (184, 157845), (204, 142370), (230, 126276), (255, 113896), (276, 105230), (340, 85422), (345, 84184), (391, 74280), (408, 71185), (460, 63138), (510, 56948), (552, 52615), (619, 46920), (680, 42711), (690, 42092), (782, 37140), (920, 31569), (1020, 28474), (1173, 24760), (1238, 23460), (1380, 21046), (1564, 18570), (1857, 15640), (1955, 14856), (2040, 14237), (2346, 12380), (2476, 11730), (2760, 10523), (3095, 9384), (3128, 9285), (3714, 7820), (3910, 7428), (4692, 6190), (4952, 5865)]