4629540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 14192640

約数和(自身を除く): 9563100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 131, 155, 186, 190, 228, 262, 285, 310, 372, 380, 393, 465, 524, 570, 589, 620, 655, 786, 930, 1140, 1178, 1310, 1572, 1767, 1860, 1965, 2356, 2489, 2620, 2945, 3534, 3930, 4061, 4978, 5890, 7068, 7467, 7860, 8122, 8835, 9956, 11780, 12183, 12445, 14934, 16244, 17670, 20305, 24366, 24890, 29868, 35340, 37335, 40610, 48732, 49780, 60915, 74670, 77159, 81220, 121830, 149340, 154318, 231477, 243660, 308636, 385795, 462954, 771590, 925908, 1157385, 1543180, 2314770, 4629540]

約数ペア:

[(1, 4629540), (2, 2314770), (3, 1543180), (4, 1157385), (5, 925908), (6, 771590), (10, 462954), (12, 385795), (15, 308636), (19, 243660), (20, 231477), (30, 154318), (31, 149340), (38, 121830), (57, 81220), (60, 77159), (62, 74670), (76, 60915), (93, 49780), (95, 48732), (114, 40610), (124, 37335), (131, 35340), (155, 29868), (186, 24890), (190, 24366), (228, 20305), (262, 17670), (285, 16244), (310, 14934), (372, 12445), (380, 12183), (393, 11780), (465, 9956), (524, 8835), (570, 8122), (589, 7860), (620, 7467), (655, 7068), (786, 5890), (930, 4978), (1140, 4061), (1178, 3930), (1310, 3534), (1572, 2945), (1767, 2620), (1860, 2489), (1965, 2356)]