4750380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 15590400

約数和(自身を除く): 10840020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 463, 513, 540, 570, 684, 855, 926, 1026, 1140, 1389, 1710, 1852, 2052, 2315, 2565, 2778, 3420, 4167, 4630, 5130, 5556, 6945, 8334, 8797, 9260, 10260, 12501, 13890, 16668, 17594, 20835, 25002, 26391, 27780, 35188, 41670, 43985, 50004, 52782, 62505, 79173, 83340, 87970, 105564, 125010, 131955, 158346, 175940, 237519, 250020, 263910, 316692, 395865, 475038, 527820, 791730, 950076, 1187595, 1583460, 2375190, 4750380]

約数ペア:

[(1, 4750380), (2, 2375190), (3, 1583460), (4, 1187595), (5, 950076), (6, 791730), (9, 527820), (10, 475038), (12, 395865), (15, 316692), (18, 263910), (19, 250020), (20, 237519), (27, 175940), (30, 158346), (36, 131955), (38, 125010), (45, 105564), (54, 87970), (57, 83340), (60, 79173), (76, 62505), (90, 52782), (95, 50004), (108, 43985), (114, 41670), (135, 35188), (171, 27780), (180, 26391), (190, 25002), (228, 20835), (270, 17594), (285, 16668), (342, 13890), (380, 12501), (463, 10260), (513, 9260), (540, 8797), (570, 8334), (684, 6945), (855, 5556), (926, 5130), (1026, 4630), (1140, 4167), (1389, 3420), (1710, 2778), (1852, 2565), (2052, 2315)]