12238500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 36691200

約数和(自身を除く): 24452700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 125, 150, 164, 199, 205, 246, 250, 300, 375, 398, 410, 492, 500, 597, 615, 750, 796, 820, 995, 1025, 1194, 1230, 1500, 1990, 2050, 2388, 2460, 2985, 3075, 3980, 4100, 4975, 5125, 5970, 6150, 8159, 9950, 10250, 11940, 12300, 14925, 15375, 16318, 19900, 20500, 24477, 24875, 29850, 30750, 32636, 40795, 48954, 49750, 59700, 61500, 74625, 81590, 97908, 99500, 122385, 149250, 163180, 203975, 244770, 298500, 407950, 489540, 611925, 815900, 1019875, 1223850, 2039750, 2447700, 3059625, 4079500, 6119250, 12238500]

約数ペア:

[(1, 12238500), (2, 6119250), (3, 4079500), (4, 3059625), (5, 2447700), (6, 2039750), (10, 1223850), (12, 1019875), (15, 815900), (20, 611925), (25, 489540), (30, 407950), (41, 298500), (50, 244770), (60, 203975), (75, 163180), (82, 149250), (100, 122385), (123, 99500), (125, 97908), (150, 81590), (164, 74625), (199, 61500), (205, 59700), (246, 49750), (250, 48954), (300, 40795), (375, 32636), (398, 30750), (410, 29850), (492, 24875), (500, 24477), (597, 20500), (615, 19900), (750, 16318), (796, 15375), (820, 14925), (995, 12300), (1025, 11940), (1194, 10250), (1230, 9950), (1500, 8159), (1990, 6150), (2050, 5970), (2388, 5125), (2460, 4975), (2985, 4100), (3075, 3980)]