72626190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:786

約数の個数: 128

約数和(自身を含む): 220631040

約数和(自身を除く): 148004850

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 37, 39, 42, 65, 70, 74, 78, 91, 105, 111, 130, 182, 185, 195, 210, 222, 259, 273, 370, 390, 455, 481, 518, 546, 555, 719, 777, 910, 962, 1110, 1295, 1365, 1438, 1443, 1554, 2157, 2405, 2590, 2730, 2886, 3367, 3595, 3885, 4314, 4810, 5033, 6734, 7190, 7215, 7770, 9347, 10066, 10101, 10785, 14430, 15099, 16835, 18694, 20202, 21570, 25165, 26603, 28041, 30198, 33670, 46735, 50330, 50505, 53206, 56082, 65429, 75495, 79809, 93470, 101010, 130858, 133015, 140205, 150990, 159618, 186221, 196287, 266030, 280410, 327145, 345839, 372442, 392574, 399045, 558663, 654290, 691678, 798090, 931105, 981435, 1037517, 1117326, 1729195, 1862210, 1962870, 2075034, 2420873, 2793315, 3458390, 4841746, 5187585, 5586630, 7262619, 10375170, 12104365, 14525238, 24208730, 36313095, 72626190]

約数ペア:

[(1, 72626190), (2, 36313095), (3, 24208730), (5, 14525238), (6, 12104365), (7, 10375170), (10, 7262619), (13, 5586630), (14, 5187585), (15, 4841746), (21, 3458390), (26, 2793315), (30, 2420873), (35, 2075034), (37, 1962870), (39, 1862210), (42, 1729195), (65, 1117326), (70, 1037517), (74, 981435), (78, 931105), (91, 798090), (105, 691678), (111, 654290), (130, 558663), (182, 399045), (185, 392574), (195, 372442), (210, 345839), (222, 327145), (259, 280410), (273, 266030), (370, 196287), (390, 186221), (455, 159618), (481, 150990), (518, 140205), (546, 133015), (555, 130858), (719, 101010), (777, 93470), (910, 79809), (962, 75495), (1110, 65429), (1295, 56082), (1365, 53206), (1438, 50505), (1443, 50330), (1554, 46735), (2157, 33670), (2405, 30198), (2590, 28041), (2730, 26603), (2886, 25165), (3367, 21570), (3595, 20202), (3885, 18694), (4314, 16835), (4810, 15099), (5033, 14430), (6734, 10785), (7190, 10101), (7215, 10066), (7770, 9347)]