72174375

素因数分解:

$3^3\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 160

約数和(自身を含む): 167946240

約数和(自身を除く): 95771865

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 27, 35, 39, 45, 47, 63, 65, 75, 91, 105, 117, 125, 135, 141, 175, 189, 195, 225, 235, 273, 315, 325, 329, 351, 375, 423, 455, 525, 585, 611, 625, 675, 705, 819, 875, 945, 975, 987, 1125, 1175, 1269, 1365, 1575, 1625, 1645, 1755, 1833, 1875, 2115, 2275, 2457, 2625, 2925, 2961, 3055, 3375, 3525, 4095, 4277, 4375, 4725, 4875, 4935, 5499, 5625, 5875, 6345, 6825, 7875, 8125, 8225, 8775, 8883, 9165, 10575, 11375, 12285, 12831, 13125, 14625, 14805, 15275, 16497, 16875, 17625, 20475, 21385, 23625, 24375, 24675, 27495, 29375, 31725, 34125, 38493, 39375, 41125, 43875, 44415, 45825, 52875, 56875, 61425, 64155, 73125, 74025, 76375, 82485, 88125, 102375, 106925, 115479, 118125, 123375, 137475, 158625, 170625, 192465, 205625, 219375, 222075, 229125, 264375, 307125, 320775, 370125, 381875, 412425, 511875, 534625, 577395, 616875, 687375, 793125, 962325, 1110375, 1145625, 1535625, 1603875, 1850625, 2062125, 2673125, 2886975, 3436875, 4811625, 5551875, 8019375, 10310625, 14434875, 24058125, 72174375]

約数ペア:

[(1, 72174375), (3, 24058125), (5, 14434875), (7, 10310625), (9, 8019375), (13, 5551875), (15, 4811625), (21, 3436875), (25, 2886975), (27, 2673125), (35, 2062125), (39, 1850625), (45, 1603875), (47, 1535625), (63, 1145625), (65, 1110375), (75, 962325), (91, 793125), (105, 687375), (117, 616875), (125, 577395), (135, 534625), (141, 511875), (175, 412425), (189, 381875), (195, 370125), (225, 320775), (235, 307125), (273, 264375), (315, 229125), (325, 222075), (329, 219375), (351, 205625), (375, 192465), (423, 170625), (455, 158625), (525, 137475), (585, 123375), (611, 118125), (625, 115479), (675, 106925), (705, 102375), (819, 88125), (875, 82485), (945, 76375), (975, 74025), (987, 73125), (1125, 64155), (1175, 61425), (1269, 56875), (1365, 52875), (1575, 45825), (1625, 44415), (1645, 43875), (1755, 41125), (1833, 39375), (1875, 38493), (2115, 34125), (2275, 31725), (2457, 29375), (2625, 27495), (2925, 24675), (2961, 24375), (3055, 23625), (3375, 21385), (3525, 20475), (4095, 17625), (4277, 16875), (4375, 16497), (4725, 15275), (4875, 14805), (4935, 14625), (5499, 13125), (5625, 12831), (5875, 12285), (6345, 11375), (6825, 10575), (7875, 9165), (8125, 8883), (8225, 8775)]