1547742.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1063

約数の個数: 96

約数和(自身を含む): 47980800

約数和(自身を除く): 32879220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1019, 1140, 1235, 1482, 2038, 2470, 2964, 3057, 3705, 4076, 4940, 5095, 6114, 7410, 10190, 12228, 13247, 14820, 15285, 19361, 20380, 26494, 30570, 38722, 39741, 52988, 58083, 61140, 66235, 77444, 79482, 96805, 116166, 132470, 158964, 193610, 198705, 232332, 251693, 264940, 290415, 387220, 397410, 503386, 580830, 755079, 794820, 1006772, 1161660, 1258465, 1510158, 2516930, 3020316, 3775395, 5033860, 7550790, 15101580]

約数ペア:

[(1, 15101580), (2, 7550790), (3, 5033860), (4, 3775395), (5, 3020316), (6, 2516930), (10, 1510158), (12, 1258465), (13, 1161660), (15, 1006772), (19, 794820), (20, 755079), (26, 580830), (30, 503386), (38, 397410), (39, 387220), (52, 290415), (57, 264940), (60, 251693), (65, 232332), (76, 198705), (78, 193610), (95, 158964), (114, 132470), (130, 116166), (156, 96805), (190, 79482), (195, 77444), (228, 66235), (247, 61140), (260, 58083), (285, 52988), (380, 39741), (390, 38722), (494, 30570), (570, 26494), (741, 20380), (780, 19361), (988, 15285), (1019, 14820), (1140, 13247), (1235, 12228), (1482, 10190), (2038, 7410), (2470, 6114), (2964, 5095), (3057, 4940), (3705, 4076)]