130278330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15907}}^1$

素因数の和:15940

約数の個数: 96

約数和(自身を含む): 416916864

約数和(自身を除く): 286638534

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 15907, 31814, 47721, 79535, 95442, 111349, 143163, 159070, 206791, 222698, 238605, 286326, 334047, 413582, 477210, 556745, 620373, 668094, 715815, 1002141, 1033955, 1113490, 1240746, 1431630, 1447537, 1670235, 1861119, 2004282, 2067910, 2895074, 3101865, 3340470, 3722238, 4342611, 5010705, 6203730, 7237685, 8685222, 9305595, 10021410, 13027833, 14475370, 18611190, 21713055, 26055666, 43426110, 65139165, 130278330]

約数ペア:

[(1, 130278330), (2, 65139165), (3, 43426110), (5, 26055666), (6, 21713055), (7, 18611190), (9, 14475370), (10, 13027833), (13, 10021410), (14, 9305595), (15, 8685222), (18, 7237685), (21, 6203730), (26, 5010705), (30, 4342611), (35, 3722238), (39, 3340470), (42, 3101865), (45, 2895074), (63, 2067910), (65, 2004282), (70, 1861119), (78, 1670235), (90, 1447537), (91, 1431630), (105, 1240746), (117, 1113490), (126, 1033955), (130, 1002141), (182, 715815), (195, 668094), (210, 620373), (234, 556745), (273, 477210), (315, 413582), (390, 334047), (455, 286326), (546, 238605), (585, 222698), (630, 206791), (819, 159070), (910, 143163), (1170, 111349), (1365, 95442), (1638, 79535), (2730, 47721), (4095, 31814), (8190, 15907)]