100556460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 322672896

約数和(自身を除く): 222116436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 107, 115, 138, 180, 207, 214, 227, 230, 276, 321, 345, 414, 428, 454, 460, 535, 642, 681, 690, 828, 908, 963, 1035, 1070, 1135, 1284, 1362, 1380, 1605, 1926, 2043, 2070, 2140, 2270, 2461, 2724, 3210, 3405, 3852, 4086, 4140, 4540, 4815, 4922, 5221, 6420, 6810, 7383, 8172, 9630, 9844, 10215, 10442, 12305, 13620, 14766, 15663, 19260, 20430, 20884, 22149, 24289, 24610, 26105, 29532, 31326, 36915, 40860, 44298, 46989, 48578, 49220, 52210, 62652, 72867, 73830, 78315, 88596, 93978, 97156, 104420, 110745, 121445, 145734, 147660, 156630, 187956, 218601, 221490, 234945, 242890, 291468, 313260, 364335, 437202, 442980, 469890, 485780, 558647, 728670, 874404, 939780, 1093005, 1117294, 1457340, 1675941, 2186010, 2234588, 2793235, 3351882, 4372020, 5027823, 5586470, 6703764, 8379705, 10055646, 11172940, 16759410, 20111292, 25139115, 33518820, 50278230, 100556460]

約数ペア:

[(1, 100556460), (2, 50278230), (3, 33518820), (4, 25139115), (5, 20111292), (6, 16759410), (9, 11172940), (10, 10055646), (12, 8379705), (15, 6703764), (18, 5586470), (20, 5027823), (23, 4372020), (30, 3351882), (36, 2793235), (45, 2234588), (46, 2186010), (60, 1675941), (69, 1457340), (90, 1117294), (92, 1093005), (107, 939780), (115, 874404), (138, 728670), (180, 558647), (207, 485780), (214, 469890), (227, 442980), (230, 437202), (276, 364335), (321, 313260), (345, 291468), (414, 242890), (428, 234945), (454, 221490), (460, 218601), (535, 187956), (642, 156630), (681, 147660), (690, 145734), (828, 121445), (908, 110745), (963, 104420), (1035, 97156), (1070, 93978), (1135, 88596), (1284, 78315), (1362, 73830), (1380, 72867), (1605, 62652), (1926, 52210), (2043, 49220), (2070, 48578), (2140, 46989), (2270, 44298), (2461, 40860), (2724, 36915), (3210, 31326), (3405, 29532), (3852, 26105), (4086, 24610), (4140, 24289), (4540, 22149), (4815, 20884), (4922, 20430), (5221, 19260), (6420, 15663), (6810, 14766), (7383, 13620), (8172, 12305), (9630, 10442), (9844, 10215)]