54313874580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{18474107}}^1$

素因数の和:18474133

約数の個数: 72

約数和(自身を含む): 176908058208

約数和(自身を除く): 122594183628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 18474107, 36948214, 55422321, 73896428, 92370535, 110844642, 129318749, 184741070, 221689284, 258637498, 277111605, 369482140, 387956247, 517274996, 554223210, 646593745, 775912494, 905231243, 1108446420, 1293187490, 1551824988, 1810462486, 1939781235, 2586374980, 2715693729, 3620924972, 3879562470, 4526156215, 5431387458, 7759124940, 9052312430, 10862774916, 13578468645, 18104624860, 27156937290, 54313874580]

約数ペア:

[(1, 54313874580), (2, 27156937290), (3, 18104624860), (4, 13578468645), (5, 10862774916), (6, 9052312430), (7, 7759124940), (10, 5431387458), (12, 4526156215), (14, 3879562470), (15, 3620924972), (20, 2715693729), (21, 2586374980), (28, 1939781235), (30, 1810462486), (35, 1551824988), (42, 1293187490), (49, 1108446420), (60, 905231243), (70, 775912494), (84, 646593745), (98, 554223210), (105, 517274996), (140, 387956247), (147, 369482140), (196, 277111605), (210, 258637498), (245, 221689284), (294, 184741070), (420, 129318749), (490, 110844642), (588, 92370535), (735, 73896428), (980, 55422321), (1470, 36948214), (2940, 18474107)]