102509940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6917}}^1$

素因数の和:6961

約数の個数: 96

約数和(自身を含む): 325422720

約数和(自身を除く): 222912780

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, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 6917, 7410, 13834, 14820, 20751, 27668, 34585, 41502, 69170, 83004, 89921, 103755, 131423, 138340, 179842, 207510, 262846, 269763, 359684, 394269, 415020, 449605, 525692, 539526, 657115, 788538, 899210, 1079052, 1314230, 1348815, 1577076, 1708499, 1798420, 1971345, 2628460, 2697630, 3416998, 3942690, 5125497, 5395260, 6833996, 7885380, 8542495, 10250994, 17084990, 20501988, 25627485, 34169980, 51254970, 102509940]

約数ペア:

[(1, 102509940), (2, 51254970), (3, 34169980), (4, 25627485), (5, 20501988), (6, 17084990), (10, 10250994), (12, 8542495), (13, 7885380), (15, 6833996), (19, 5395260), (20, 5125497), (26, 3942690), (30, 3416998), (38, 2697630), (39, 2628460), (52, 1971345), (57, 1798420), (60, 1708499), (65, 1577076), (76, 1348815), (78, 1314230), (95, 1079052), (114, 899210), (130, 788538), (156, 657115), (190, 539526), (195, 525692), (228, 449605), (247, 415020), (260, 394269), (285, 359684), (380, 269763), (390, 262846), (494, 207510), (570, 179842), (741, 138340), (780, 131423), (988, 103755), (1140, 89921), (1235, 83004), (1482, 69170), (2470, 41502), (2964, 34585), (3705, 27668), (4940, 20751), (6917, 14820), (7410, 13834)]