460625620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3467}}^1$

素因数の和:3569

約数の個数: 96

約数和(自身を含む): 1207196928

約数和(自身を除く): 746571308

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 73, 91, 130, 140, 146, 182, 260, 292, 364, 365, 455, 511, 730, 910, 949, 1022, 1460, 1820, 1898, 2044, 2555, 3467, 3796, 4745, 5110, 6643, 6934, 9490, 10220, 13286, 13868, 17335, 18980, 24269, 26572, 33215, 34670, 45071, 48538, 66430, 69340, 90142, 97076, 121345, 132860, 180284, 225355, 242690, 253091, 315497, 450710, 485380, 506182, 630994, 901420, 1012364, 1261988, 1265455, 1577485, 1771637, 2530910, 3154970, 3290183, 3543274, 5061820, 6309940, 6580366, 7086548, 8858185, 13160732, 16450915, 17716370, 23031281, 32901830, 35432740, 46062562, 65803660, 92125124, 115156405, 230312810, 460625620]

約数ペア:

[(1, 460625620), (2, 230312810), (4, 115156405), (5, 92125124), (7, 65803660), (10, 46062562), (13, 35432740), (14, 32901830), (20, 23031281), (26, 17716370), (28, 16450915), (35, 13160732), (52, 8858185), (65, 7086548), (70, 6580366), (73, 6309940), (91, 5061820), (130, 3543274), (140, 3290183), (146, 3154970), (182, 2530910), (260, 1771637), (292, 1577485), (364, 1265455), (365, 1261988), (455, 1012364), (511, 901420), (730, 630994), (910, 506182), (949, 485380), (1022, 450710), (1460, 315497), (1820, 253091), (1898, 242690), (2044, 225355), (2555, 180284), (3467, 132860), (3796, 121345), (4745, 97076), (5110, 90142), (6643, 69340), (6934, 66430), (9490, 48538), (10220, 45071), (13286, 34670), (13868, 33215), (17335, 26572), (18980, 24269)]