100485450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 295527960

約数和(自身を除く): 195042510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 89, 90, 117, 130, 150, 178, 193, 195, 225, 234, 267, 325, 386, 390, 445, 450, 534, 579, 585, 650, 801, 890, 965, 975, 1157, 1158, 1170, 1335, 1602, 1737, 1930, 1950, 2225, 2314, 2509, 2670, 2895, 2925, 3471, 3474, 4005, 4450, 4825, 5018, 5785, 5790, 5850, 6675, 6942, 7527, 8010, 8685, 9650, 10413, 11570, 12545, 13350, 14475, 15054, 17177, 17355, 17370, 20025, 20826, 22581, 25090, 28925, 28950, 34354, 34710, 37635, 40050, 43425, 45162, 51531, 52065, 57850, 62725, 75270, 85885, 86775, 86850, 103062, 104130, 112905, 125450, 154593, 171770, 173550, 188175, 223301, 225810, 257655, 260325, 309186, 376350, 429425, 446602, 515310, 520650, 564525, 669903, 772965, 858850, 1116505, 1129050, 1288275, 1339806, 1545930, 2009709, 2233010, 2576550, 3349515, 3864825, 4019418, 5582525, 6699030, 7729650, 10048545, 11165050, 16747575, 20097090, 33495150, 50242725, 100485450]

約数ペア:

[(1, 100485450), (2, 50242725), (3, 33495150), (5, 20097090), (6, 16747575), (9, 11165050), (10, 10048545), (13, 7729650), (15, 6699030), (18, 5582525), (25, 4019418), (26, 3864825), (30, 3349515), (39, 2576550), (45, 2233010), (50, 2009709), (65, 1545930), (75, 1339806), (78, 1288275), (89, 1129050), (90, 1116505), (117, 858850), (130, 772965), (150, 669903), (178, 564525), (193, 520650), (195, 515310), (225, 446602), (234, 429425), (267, 376350), (325, 309186), (386, 260325), (390, 257655), (445, 225810), (450, 223301), (534, 188175), (579, 173550), (585, 171770), (650, 154593), (801, 125450), (890, 112905), (965, 104130), (975, 103062), (1157, 86850), (1158, 86775), (1170, 85885), (1335, 75270), (1602, 62725), (1737, 57850), (1930, 52065), (1950, 51531), (2225, 45162), (2314, 43425), (2509, 40050), (2670, 37635), (2895, 34710), (2925, 34354), (3471, 28950), (3474, 28925), (4005, 25090), (4450, 22581), (4825, 20826), (5018, 20025), (5785, 17370), (5790, 17355), (5850, 17177), (6675, 15054), (6942, 14475), (7527, 13350), (8010, 12545), (8685, 11570), (9650, 10413)]