82249830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 160

約数和(自身を含む): 243692064

約数和(自身を除く): 161442234

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 73, 78, 81, 90, 107, 117, 130, 135, 146, 162, 195, 214, 219, 234, 270, 321, 351, 365, 390, 405, 438, 535, 585, 642, 657, 702, 730, 810, 949, 963, 1053, 1070, 1095, 1170, 1314, 1391, 1605, 1755, 1898, 1926, 1971, 2106, 2190, 2782, 2847, 2889, 3210, 3285, 3510, 3942, 4173, 4745, 4815, 5265, 5694, 5778, 5913, 6570, 6955, 7811, 8346, 8541, 8667, 9490, 9630, 9855, 10530, 11826, 12519, 13910, 14235, 14445, 15622, 17082, 17334, 19710, 20865, 23433, 25038, 25623, 28470, 28890, 29565, 37557, 39055, 41730, 42705, 43335, 46866, 51246, 59130, 62595, 70299, 75114, 76869, 78110, 85410, 86670, 101543, 112671, 117165, 125190, 128115, 140598, 153738, 187785, 203086, 210897, 225342, 234330, 256230, 304629, 351495, 375570, 384345, 421794, 507715, 563355, 609258, 632691, 702990, 768690, 913887, 1015430, 1054485, 1126710, 1265382, 1523145, 1827774, 2108970, 2741661, 3046290, 3163455, 4569435, 5483322, 6326910, 8224983, 9138870, 13708305, 16449966, 27416610, 41124915, 82249830]

約数ペア:

[(1, 82249830), (2, 41124915), (3, 27416610), (5, 16449966), (6, 13708305), (9, 9138870), (10, 8224983), (13, 6326910), (15, 5483322), (18, 4569435), (26, 3163455), (27, 3046290), (30, 2741661), (39, 2108970), (45, 1827774), (54, 1523145), (65, 1265382), (73, 1126710), (78, 1054485), (81, 1015430), (90, 913887), (107, 768690), (117, 702990), (130, 632691), (135, 609258), (146, 563355), (162, 507715), (195, 421794), (214, 384345), (219, 375570), (234, 351495), (270, 304629), (321, 256230), (351, 234330), (365, 225342), (390, 210897), (405, 203086), (438, 187785), (535, 153738), (585, 140598), (642, 128115), (657, 125190), (702, 117165), (730, 112671), (810, 101543), (949, 86670), (963, 85410), (1053, 78110), (1070, 76869), (1095, 75114), (1170, 70299), (1314, 62595), (1391, 59130), (1605, 51246), (1755, 46866), (1898, 43335), (1926, 42705), (1971, 41730), (2106, 39055), (2190, 37557), (2782, 29565), (2847, 28890), (2889, 28470), (3210, 25623), (3285, 25038), (3510, 23433), (3942, 20865), (4173, 19710), (4745, 17334), (4815, 17082), (5265, 15622), (5694, 14445), (5778, 14235), (5913, 13910), (6570, 12519), (6955, 11826), (7811, 10530), (8346, 9855), (8541, 9630), (8667, 9490)]