4647995460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151007}}^1$

素因数の和:151047

約数の個数: 120

約数和(自身を含む): 15348453120

約数和(自身を除く): 10700457660

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, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 10260, 15390, 30780, 151007, 302014, 453021, 604028, 755035, 906042, 1359063, 1510070, 1812084, 2265105, 2718126, 2869133, 3020140, 4077189, 4530210, 5436252, 5738266, 6795315, 8154378, 8607399, 9060420, 11476532, 12231567, 13590630, 14345665, 16308756, 17214798, 20385945, 24463134, 25822197, 27181260, 28691330, 34429596, 40771890, 43036995, 48926268, 51644394, 57382660, 61157835, 77466591, 81543780, 86073990, 103288788, 122315670, 129110985, 154933182, 172147980, 232399773, 244631340, 258221970, 309866364, 387332955, 464799546, 516443940, 774665910, 929599092, 1161998865, 1549331820, 2323997730, 4647995460]

約数ペア:

[(1, 4647995460), (2, 2323997730), (3, 1549331820), (4, 1161998865), (5, 929599092), (6, 774665910), (9, 516443940), (10, 464799546), (12, 387332955), (15, 309866364), (18, 258221970), (19, 244631340), (20, 232399773), (27, 172147980), (30, 154933182), (36, 129110985), (38, 122315670), (45, 103288788), (54, 86073990), (57, 81543780), (60, 77466591), (76, 61157835), (81, 57382660), (90, 51644394), (95, 48926268), (108, 43036995), (114, 40771890), (135, 34429596), (162, 28691330), (171, 27181260), (180, 25822197), (190, 24463134), (228, 20385945), (270, 17214798), (285, 16308756), (324, 14345665), (342, 13590630), (380, 12231567), (405, 11476532), (513, 9060420), (540, 8607399), (570, 8154378), (684, 6795315), (810, 5738266), (855, 5436252), (1026, 4530210), (1140, 4077189), (1539, 3020140), (1620, 2869133), (1710, 2718126), (2052, 2265105), (2565, 1812084), (3078, 1510070), (3420, 1359063), (5130, 906042), (6156, 755035), (7695, 604028), (10260, 453021), (15390, 302014), (30780, 151007)]