12253260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 37340352

約数和(自身を除く): 25087092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 164, 170, 204, 205, 246, 255, 293, 340, 410, 492, 510, 586, 615, 697, 820, 879, 1020, 1172, 1230, 1394, 1465, 1758, 2091, 2460, 2788, 2930, 3485, 3516, 4182, 4395, 4981, 5860, 6970, 8364, 8790, 9962, 10455, 12013, 13940, 14943, 17580, 19924, 20910, 24026, 24905, 29886, 36039, 41820, 48052, 49810, 59772, 60065, 72078, 74715, 99620, 120130, 144156, 149430, 180195, 204221, 240260, 298860, 360390, 408442, 612663, 720780, 816884, 1021105, 1225326, 2042210, 2450652, 3063315, 4084420, 6126630, 12253260]

約数ペア:

[(1, 12253260), (2, 6126630), (3, 4084420), (4, 3063315), (5, 2450652), (6, 2042210), (10, 1225326), (12, 1021105), (15, 816884), (17, 720780), (20, 612663), (30, 408442), (34, 360390), (41, 298860), (51, 240260), (60, 204221), (68, 180195), (82, 149430), (85, 144156), (102, 120130), (123, 99620), (164, 74715), (170, 72078), (204, 60065), (205, 59772), (246, 49810), (255, 48052), (293, 41820), (340, 36039), (410, 29886), (492, 24905), (510, 24026), (586, 20910), (615, 19924), (697, 17580), (820, 14943), (879, 13940), (1020, 12013), (1172, 10455), (1230, 9962), (1394, 8790), (1465, 8364), (1758, 6970), (2091, 5860), (2460, 4981), (2788, 4395), (2930, 4182), (3485, 3516)]