44278680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 141419520

約数和(自身を除く): 97140840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 61, 69, 92, 115, 120, 122, 138, 183, 184, 230, 244, 263, 276, 305, 345, 366, 460, 488, 526, 552, 610, 690, 732, 789, 915, 920, 1052, 1220, 1315, 1380, 1403, 1464, 1578, 1830, 2104, 2440, 2630, 2760, 2806, 3156, 3660, 3945, 4209, 5260, 5612, 6049, 6312, 7015, 7320, 7890, 8418, 10520, 11224, 12098, 14030, 15780, 16043, 16836, 18147, 21045, 24196, 28060, 30245, 31560, 32086, 33672, 36294, 42090, 48129, 48392, 56120, 60490, 64172, 72588, 80215, 84180, 90735, 96258, 120980, 128344, 145176, 160430, 168360, 181470, 192516, 240645, 241960, 320860, 362940, 368989, 385032, 481290, 641720, 725880, 737978, 962580, 1106967, 1475956, 1844945, 1925160, 2213934, 2951912, 3689890, 4427868, 5534835, 7379780, 8855736, 11069670, 14759560, 22139340, 44278680]

約数ペア:

[(1, 44278680), (2, 22139340), (3, 14759560), (4, 11069670), (5, 8855736), (6, 7379780), (8, 5534835), (10, 4427868), (12, 3689890), (15, 2951912), (20, 2213934), (23, 1925160), (24, 1844945), (30, 1475956), (40, 1106967), (46, 962580), (60, 737978), (61, 725880), (69, 641720), (92, 481290), (115, 385032), (120, 368989), (122, 362940), (138, 320860), (183, 241960), (184, 240645), (230, 192516), (244, 181470), (263, 168360), (276, 160430), (305, 145176), (345, 128344), (366, 120980), (460, 96258), (488, 90735), (526, 84180), (552, 80215), (610, 72588), (690, 64172), (732, 60490), (789, 56120), (915, 48392), (920, 48129), (1052, 42090), (1220, 36294), (1315, 33672), (1380, 32086), (1403, 31560), (1464, 30245), (1578, 28060), (1830, 24196), (2104, 21045), (2440, 18147), (2630, 16836), (2760, 16043), (2806, 15780), (3156, 14030), (3660, 12098), (3945, 11224), (4209, 10520), (5260, 8418), (5612, 7890), (6049, 7320), (6312, 7015)]