4997850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 14624064

約数和(自身を除く): 9626214

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 233, 275, 286, 325, 330, 390, 429, 466, 550, 650, 699, 715, 825, 858, 975, 1165, 1398, 1430, 1650, 1950, 2145, 2330, 2563, 3029, 3495, 3575, 4290, 5126, 5825, 6058, 6990, 7150, 7689, 9087, 10725, 11650, 12815, 15145, 15378, 17475, 18174, 21450, 25630, 30290, 33319, 34950, 38445, 45435, 64075, 66638, 75725, 76890, 90870, 99957, 128150, 151450, 166595, 192225, 199914, 227175, 333190, 384450, 454350, 499785, 832975, 999570, 1665950, 2498925, 4997850]

約数ペア:

[(1, 4997850), (2, 2498925), (3, 1665950), (5, 999570), (6, 832975), (10, 499785), (11, 454350), (13, 384450), (15, 333190), (22, 227175), (25, 199914), (26, 192225), (30, 166595), (33, 151450), (39, 128150), (50, 99957), (55, 90870), (65, 76890), (66, 75725), (75, 66638), (78, 64075), (110, 45435), (130, 38445), (143, 34950), (150, 33319), (165, 30290), (195, 25630), (233, 21450), (275, 18174), (286, 17475), (325, 15378), (330, 15145), (390, 12815), (429, 11650), (466, 10725), (550, 9087), (650, 7689), (699, 7150), (715, 6990), (825, 6058), (858, 5825), (975, 5126), (1165, 4290), (1398, 3575), (1430, 3495), (1650, 3029), (1950, 2563), (2145, 2330)]