63207702990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{21859}}^1$

素因数の和:21999

約数の個数: 144

約数和(自身を含む): 175401579600

約数和(自身を除く): 112193876610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 89, 90, 95, 114, 171, 178, 190, 267, 285, 342, 361, 445, 534, 570, 722, 801, 855, 890, 1083, 1335, 1602, 1691, 1710, 1805, 2166, 2670, 3249, 3382, 3610, 4005, 5073, 5415, 6498, 8010, 8455, 10146, 10830, 15219, 16245, 16910, 21859, 25365, 30438, 32129, 32490, 43718, 50730, 64258, 65577, 76095, 96387, 109295, 131154, 152190, 160645, 192774, 196731, 218590, 289161, 321290, 327885, 393462, 415321, 481935, 578322, 655770, 830642, 963870, 983655, 1245963, 1445805, 1945451, 1967310, 2076605, 2491926, 2891610, 3737889, 3890902, 4153210, 5836353, 6229815, 7475778, 7891099, 9727255, 11672706, 12459630, 15782198, 17509059, 18689445, 19454510, 23673297, 29181765, 35018118, 36963569, 37378890, 39455495, 47346594, 58363530, 71019891, 73927138, 78910990, 87545295, 110890707, 118366485, 142039782, 175090590, 184817845, 221781414, 236732970, 332672121, 355099455, 369635690, 554453535, 665344242, 702307811, 710198910, 1108907070, 1404615622, 1663360605, 2106923433, 3326721210, 3511539055, 4213846866, 6320770299, 7023078110, 10534617165, 12641540598, 21069234330, 31603851495, 63207702990]

約数ペア:

[(1, 63207702990), (2, 31603851495), (3, 21069234330), (5, 12641540598), (6, 10534617165), (9, 7023078110), (10, 6320770299), (15, 4213846866), (18, 3511539055), (19, 3326721210), (30, 2106923433), (38, 1663360605), (45, 1404615622), (57, 1108907070), (89, 710198910), (90, 702307811), (95, 665344242), (114, 554453535), (171, 369635690), (178, 355099455), (190, 332672121), (267, 236732970), (285, 221781414), (342, 184817845), (361, 175090590), (445, 142039782), (534, 118366485), (570, 110890707), (722, 87545295), (801, 78910990), (855, 73927138), (890, 71019891), (1083, 58363530), (1335, 47346594), (1602, 39455495), (1691, 37378890), (1710, 36963569), (1805, 35018118), (2166, 29181765), (2670, 23673297), (3249, 19454510), (3382, 18689445), (3610, 17509059), (4005, 15782198), (5073, 12459630), (5415, 11672706), (6498, 9727255), (8010, 7891099), (8455, 7475778), (10146, 6229815), (10830, 5836353), (15219, 4153210), (16245, 3890902), (16910, 3737889), (21859, 2891610), (25365, 2491926), (30438, 2076605), (32129, 1967310), (32490, 1945451), (43718, 1445805), (50730, 1245963), (64258, 983655), (65577, 963870), (76095, 830642), (96387, 655770), (109295, 578322), (131154, 481935), (152190, 415321), (160645, 393462), (192774, 327885), (196731, 321290), (218590, 289161)]