1019128020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1\times {\mathrm{271}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 2887073280

約数和(自身を除く): 1867945260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233, 269, 271, 466, 538, 542, 699, 807, 813, 932, 1076, 1084, 1165, 1345, 1355, 1398, 1614, 1626, 2330, 2690, 2710, 2796, 3228, 3252, 3495, 4035, 4065, 4660, 5380, 5420, 6990, 8070, 8130, 13980, 16140, 16260, 62677, 63143, 72899, 125354, 126286, 145798, 188031, 189429, 218697, 250708, 252572, 291596, 313385, 315715, 364495, 376062, 378858, 437394, 626770, 631430, 728990, 752124, 757716, 874788, 940155, 947145, 1093485, 1253540, 1262860, 1457980, 1880310, 1894290, 2186970, 3760620, 3788580, 4373940, 16985467, 33970934, 50956401, 67941868, 84927335, 101912802, 169854670, 203825604, 254782005, 339709340, 509564010, 1019128020]

約数ペア:

[(1, 1019128020), (2, 509564010), (3, 339709340), (4, 254782005), (5, 203825604), (6, 169854670), (10, 101912802), (12, 84927335), (15, 67941868), (20, 50956401), (30, 33970934), (60, 16985467), (233, 4373940), (269, 3788580), (271, 3760620), (466, 2186970), (538, 1894290), (542, 1880310), (699, 1457980), (807, 1262860), (813, 1253540), (932, 1093485), (1076, 947145), (1084, 940155), (1165, 874788), (1345, 757716), (1355, 752124), (1398, 728990), (1614, 631430), (1626, 626770), (2330, 437394), (2690, 378858), (2710, 376062), (2796, 364495), (3228, 315715), (3252, 313385), (3495, 291596), (4035, 252572), (4065, 250708), (4660, 218697), (5380, 189429), (5420, 188031), (6990, 145798), (8070, 126286), (8130, 125354), (13980, 72899), (16140, 63143), (16260, 62677)]