54782910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6689}}^1$

素因数の和:6722

約数の個数: 96

約数和(自身を含む): 175331520

約数和(自身を除く): 120548610

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, 6689, 8190, 13378, 20067, 33445, 40134, 46823, 60201, 66890, 86957, 93646, 100335, 120402, 140469, 173914, 200670, 234115, 260871, 280938, 301005, 421407, 434785, 468230, 521742, 602010, 608699, 702345, 782613, 842814, 869570, 1217398, 1304355, 1404690, 1565226, 1826097, 2107035, 2608710, 3043495, 3652194, 3913065, 4214070, 5478291, 6086990, 7826130, 9130485, 10956582, 18260970, 27391455, 54782910]

約数ペア:

[(1, 54782910), (2, 27391455), (3, 18260970), (5, 10956582), (6, 9130485), (7, 7826130), (9, 6086990), (10, 5478291), (13, 4214070), (14, 3913065), (15, 3652194), (18, 3043495), (21, 2608710), (26, 2107035), (30, 1826097), (35, 1565226), (39, 1404690), (42, 1304355), (45, 1217398), (63, 869570), (65, 842814), (70, 782613), (78, 702345), (90, 608699), (91, 602010), (105, 521742), (117, 468230), (126, 434785), (130, 421407), (182, 301005), (195, 280938), (210, 260871), (234, 234115), (273, 200670), (315, 173914), (390, 140469), (455, 120402), (546, 100335), (585, 93646), (630, 86957), (819, 66890), (910, 60201), (1170, 46823), (1365, 40134), (1638, 33445), (2730, 20067), (4095, 13378), (6689, 8190)]