185301870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1530

約数の個数: 128

約数和(自身を含む): 534159360

約数和(自身を除く): 348857490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 19, 26, 30, 34, 38, 39, 51, 57, 65, 78, 85, 95, 102, 114, 130, 170, 190, 195, 221, 247, 255, 285, 323, 390, 442, 494, 510, 570, 646, 663, 741, 969, 1105, 1235, 1326, 1471, 1482, 1615, 1938, 2210, 2470, 2942, 3230, 3315, 3705, 4199, 4413, 4845, 6630, 7355, 7410, 8398, 8826, 9690, 12597, 14710, 19123, 20995, 22065, 25007, 25194, 27949, 38246, 41990, 44130, 50014, 55898, 57369, 62985, 75021, 83847, 95615, 114738, 125035, 125970, 139745, 150042, 167694, 191230, 250070, 279490, 286845, 325091, 363337, 375105, 419235, 475133, 573690, 650182, 726674, 750210, 838470, 950266, 975273, 1090011, 1425399, 1625455, 1816685, 1950546, 2180022, 2375665, 2850798, 3250910, 3633370, 4751330, 4876365, 5450055, 6176729, 7126995, 9752730, 10900110, 12353458, 14253990, 18530187, 30883645, 37060374, 61767290, 92650935, 185301870]

約数ペア:

[(1, 185301870), (2, 92650935), (3, 61767290), (5, 37060374), (6, 30883645), (10, 18530187), (13, 14253990), (15, 12353458), (17, 10900110), (19, 9752730), (26, 7126995), (30, 6176729), (34, 5450055), (38, 4876365), (39, 4751330), (51, 3633370), (57, 3250910), (65, 2850798), (78, 2375665), (85, 2180022), (95, 1950546), (102, 1816685), (114, 1625455), (130, 1425399), (170, 1090011), (190, 975273), (195, 950266), (221, 838470), (247, 750210), (255, 726674), (285, 650182), (323, 573690), (390, 475133), (442, 419235), (494, 375105), (510, 363337), (570, 325091), (646, 286845), (663, 279490), (741, 250070), (969, 191230), (1105, 167694), (1235, 150042), (1326, 139745), (1471, 125970), (1482, 125035), (1615, 114738), (1938, 95615), (2210, 83847), (2470, 75021), (2942, 62985), (3230, 57369), (3315, 55898), (3705, 50014), (4199, 44130), (4413, 41990), (4845, 38246), (6630, 27949), (7355, 25194), (7410, 25007), (8398, 22065), (8826, 20995), (9690, 19123), (12597, 14710)]