109203640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1629

約数の個数: 128

約数和(自身を含む): 318528000

約数和(自身を除く): 209324360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 91, 95, 104, 130, 133, 140, 152, 182, 190, 247, 260, 266, 280, 364, 380, 455, 494, 520, 532, 665, 728, 760, 910, 988, 1064, 1235, 1330, 1579, 1729, 1820, 1976, 2470, 2660, 3158, 3458, 3640, 4940, 5320, 6316, 6916, 7895, 8645, 9880, 11053, 12632, 13832, 15790, 17290, 20527, 22106, 30001, 31580, 34580, 41054, 44212, 55265, 60002, 63160, 69160, 82108, 88424, 102635, 110530, 120004, 143689, 150005, 164216, 205270, 210007, 221060, 240008, 287378, 300010, 390013, 410540, 420014, 442120, 574756, 600020, 718445, 780026, 821080, 840028, 1050035, 1149512, 1200040, 1436890, 1560052, 1680056, 1950065, 2100070, 2730091, 2873780, 3120104, 3900130, 4200140, 5460182, 5747560, 7800260, 8400280, 10920364, 13650455, 15600520, 21840728, 27300910, 54601820, 109203640]

約数ペア:

[(1, 109203640), (2, 54601820), (4, 27300910), (5, 21840728), (7, 15600520), (8, 13650455), (10, 10920364), (13, 8400280), (14, 7800260), (19, 5747560), (20, 5460182), (26, 4200140), (28, 3900130), (35, 3120104), (38, 2873780), (40, 2730091), (52, 2100070), (56, 1950065), (65, 1680056), (70, 1560052), (76, 1436890), (91, 1200040), (95, 1149512), (104, 1050035), (130, 840028), (133, 821080), (140, 780026), (152, 718445), (182, 600020), (190, 574756), (247, 442120), (260, 420014), (266, 410540), (280, 390013), (364, 300010), (380, 287378), (455, 240008), (494, 221060), (520, 210007), (532, 205270), (665, 164216), (728, 150005), (760, 143689), (910, 120004), (988, 110530), (1064, 102635), (1235, 88424), (1330, 82108), (1579, 69160), (1729, 63160), (1820, 60002), (1976, 55265), (2470, 44212), (2660, 41054), (3158, 34580), (3458, 31580), (3640, 30001), (4940, 22106), (5320, 20527), (6316, 17290), (6916, 15790), (7895, 13832), (8645, 12632), (9880, 11053)]