47900250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 132022800

約数和(自身を除く): 84122550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 125, 150, 183, 225, 250, 305, 349, 366, 375, 450, 549, 610, 698, 750, 915, 1047, 1098, 1125, 1525, 1745, 1830, 2094, 2250, 2745, 3050, 3141, 3490, 4575, 5235, 5490, 6282, 7625, 8725, 9150, 10470, 13725, 15250, 15705, 17450, 21289, 22875, 26175, 27450, 31410, 42578, 43625, 45750, 52350, 63867, 68625, 78525, 87250, 106445, 127734, 130875, 137250, 157050, 191601, 212890, 261750, 319335, 383202, 392625, 532225, 638670, 785250, 958005, 1064450, 1596675, 1916010, 2661125, 3193350, 4790025, 5322250, 7983375, 9580050, 15966750, 23950125, 47900250]

約数ペア:

[(1, 47900250), (2, 23950125), (3, 15966750), (5, 9580050), (6, 7983375), (9, 5322250), (10, 4790025), (15, 3193350), (18, 2661125), (25, 1916010), (30, 1596675), (45, 1064450), (50, 958005), (61, 785250), (75, 638670), (90, 532225), (122, 392625), (125, 383202), (150, 319335), (183, 261750), (225, 212890), (250, 191601), (305, 157050), (349, 137250), (366, 130875), (375, 127734), (450, 106445), (549, 87250), (610, 78525), (698, 68625), (750, 63867), (915, 52350), (1047, 45750), (1098, 43625), (1125, 42578), (1525, 31410), (1745, 27450), (1830, 26175), (2094, 22875), (2250, 21289), (2745, 17450), (3050, 15705), (3141, 15250), (3490, 13725), (4575, 10470), (5235, 9150), (5490, 8725), (6282, 7625)]