72413250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1101

約数の個数: 128

約数和(自身を含む): 222663168

約数和(自身を除く): 150249918

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 125, 130, 150, 175, 182, 195, 210, 250, 273, 325, 350, 375, 390, 455, 525, 546, 650, 750, 875, 910, 975, 1050, 1061, 1365, 1625, 1750, 1950, 2122, 2275, 2625, 2730, 3183, 3250, 4550, 4875, 5250, 5305, 6366, 6825, 7427, 9750, 10610, 11375, 13650, 13793, 14854, 15915, 22281, 22750, 26525, 27586, 31830, 34125, 37135, 41379, 44562, 53050, 68250, 68965, 74270, 79575, 82758, 96551, 111405, 132625, 137930, 159150, 185675, 193102, 206895, 222810, 265250, 289653, 344825, 371350, 397875, 413790, 482755, 557025, 579306, 689650, 795750, 928375, 965510, 1034475, 1114050, 1448265, 1724125, 1856750, 2068950, 2413775, 2785125, 2896530, 3448250, 4827550, 5172375, 5570250, 7241325, 10344750, 12068875, 14482650, 24137750, 36206625, 72413250]

約数ペア:

[(1, 72413250), (2, 36206625), (3, 24137750), (5, 14482650), (6, 12068875), (7, 10344750), (10, 7241325), (13, 5570250), (14, 5172375), (15, 4827550), (21, 3448250), (25, 2896530), (26, 2785125), (30, 2413775), (35, 2068950), (39, 1856750), (42, 1724125), (50, 1448265), (65, 1114050), (70, 1034475), (75, 965510), (78, 928375), (91, 795750), (105, 689650), (125, 579306), (130, 557025), (150, 482755), (175, 413790), (182, 397875), (195, 371350), (210, 344825), (250, 289653), (273, 265250), (325, 222810), (350, 206895), (375, 193102), (390, 185675), (455, 159150), (525, 137930), (546, 132625), (650, 111405), (750, 96551), (875, 82758), (910, 79575), (975, 74270), (1050, 68965), (1061, 68250), (1365, 53050), (1625, 44562), (1750, 41379), (1950, 37135), (2122, 34125), (2275, 31830), (2625, 27586), (2730, 26525), (3183, 22750), (3250, 22281), (4550, 15915), (4875, 14854), (5250, 13793), (5305, 13650), (6366, 11375), (6825, 10610), (7427, 9750)]