4919100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:899

約数の個数: 72

約数和(自身を含む): 14999040

約数和(自身を除く): 10079940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 863, 950, 1140, 1425, 1726, 1900, 2589, 2850, 3452, 4315, 5178, 5700, 8630, 10356, 12945, 16397, 17260, 21575, 25890, 32794, 43150, 49191, 51780, 64725, 65588, 81985, 86300, 98382, 129450, 163970, 196764, 245955, 258900, 327940, 409925, 491910, 819850, 983820, 1229775, 1639700, 2459550, 4919100]

約数ペア:

[(1, 4919100), (2, 2459550), (3, 1639700), (4, 1229775), (5, 983820), (6, 819850), (10, 491910), (12, 409925), (15, 327940), (19, 258900), (20, 245955), (25, 196764), (30, 163970), (38, 129450), (50, 98382), (57, 86300), (60, 81985), (75, 65588), (76, 64725), (95, 51780), (100, 49191), (114, 43150), (150, 32794), (190, 25890), (228, 21575), (285, 17260), (300, 16397), (380, 12945), (475, 10356), (570, 8630), (863, 5700), (950, 5178), (1140, 4315), (1425, 3452), (1726, 2850), (1900, 2589)]