79530780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8233}}^1$

素因数の和:8275

約数の個数: 96

約数和(自身を含む): 265595904

約数和(自身を除く): 186065124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 8233, 9660, 16466, 24699, 32932, 41165, 49398, 57631, 82330, 98796, 115262, 123495, 164660, 172893, 189359, 230524, 246990, 288155, 345786, 378718, 493980, 568077, 576310, 691572, 757436, 864465, 946795, 1136154, 1152620, 1325513, 1728930, 1893590, 2272308, 2651026, 2840385, 3457860, 3787180, 3976539, 5302052, 5680770, 6627565, 7953078, 11361540, 13255130, 15906156, 19882695, 26510260, 39765390, 79530780]

約数ペア:

[(1, 79530780), (2, 39765390), (3, 26510260), (4, 19882695), (5, 15906156), (6, 13255130), (7, 11361540), (10, 7953078), (12, 6627565), (14, 5680770), (15, 5302052), (20, 3976539), (21, 3787180), (23, 3457860), (28, 2840385), (30, 2651026), (35, 2272308), (42, 1893590), (46, 1728930), (60, 1325513), (69, 1152620), (70, 1136154), (84, 946795), (92, 864465), (105, 757436), (115, 691572), (138, 576310), (140, 568077), (161, 493980), (210, 378718), (230, 345786), (276, 288155), (322, 246990), (345, 230524), (420, 189359), (460, 172893), (483, 164660), (644, 123495), (690, 115262), (805, 98796), (966, 82330), (1380, 57631), (1610, 49398), (1932, 41165), (2415, 32932), (3220, 24699), (4830, 16466), (8233, 9660)]