5380050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 14999040

約数和(自身を除く): 9618990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 89, 93, 130, 150, 155, 178, 186, 195, 267, 310, 325, 390, 403, 445, 465, 534, 650, 775, 806, 890, 930, 975, 1157, 1209, 1335, 1550, 1950, 2015, 2225, 2314, 2325, 2418, 2670, 2759, 3471, 4030, 4450, 4650, 5518, 5785, 6045, 6675, 6942, 8277, 10075, 11570, 12090, 13350, 13795, 16554, 17355, 20150, 27590, 28925, 30225, 34710, 35867, 41385, 57850, 60450, 68975, 71734, 82770, 86775, 107601, 137950, 173550, 179335, 206925, 215202, 358670, 413850, 538005, 896675, 1076010, 1793350, 2690025, 5380050]

約数ペア:

[(1, 5380050), (2, 2690025), (3, 1793350), (5, 1076010), (6, 896675), (10, 538005), (13, 413850), (15, 358670), (25, 215202), (26, 206925), (30, 179335), (31, 173550), (39, 137950), (50, 107601), (62, 86775), (65, 82770), (75, 71734), (78, 68975), (89, 60450), (93, 57850), (130, 41385), (150, 35867), (155, 34710), (178, 30225), (186, 28925), (195, 27590), (267, 20150), (310, 17355), (325, 16554), (390, 13795), (403, 13350), (445, 12090), (465, 11570), (534, 10075), (650, 8277), (775, 6942), (806, 6675), (890, 6045), (930, 5785), (975, 5518), (1157, 4650), (1209, 4450), (1335, 4030), (1550, 3471), (1950, 2759), (2015, 2670), (2225, 2418), (2314, 2325)]