2893230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 8356608

約数和(自身を除く): 5463378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 61, 62, 85, 90, 93, 102, 122, 153, 155, 170, 183, 186, 255, 279, 305, 306, 310, 366, 465, 510, 527, 549, 558, 610, 765, 915, 930, 1037, 1054, 1098, 1395, 1530, 1581, 1830, 1891, 2074, 2635, 2745, 2790, 3111, 3162, 3782, 4743, 5185, 5270, 5490, 5673, 6222, 7905, 9333, 9455, 9486, 10370, 11346, 15555, 15810, 17019, 18666, 18910, 23715, 28365, 31110, 32147, 34038, 46665, 47430, 56730, 64294, 85095, 93330, 96441, 160735, 170190, 192882, 289323, 321470, 482205, 578646, 964410, 1446615, 2893230]

約数ペア:

[(1, 2893230), (2, 1446615), (3, 964410), (5, 578646), (6, 482205), (9, 321470), (10, 289323), (15, 192882), (17, 170190), (18, 160735), (30, 96441), (31, 93330), (34, 85095), (45, 64294), (51, 56730), (61, 47430), (62, 46665), (85, 34038), (90, 32147), (93, 31110), (102, 28365), (122, 23715), (153, 18910), (155, 18666), (170, 17019), (183, 15810), (186, 15555), (255, 11346), (279, 10370), (305, 9486), (306, 9455), (310, 9333), (366, 7905), (465, 6222), (510, 5673), (527, 5490), (549, 5270), (558, 5185), (610, 4743), (765, 3782), (915, 3162), (930, 3111), (1037, 2790), (1054, 2745), (1098, 2635), (1395, 2074), (1530, 1891), (1581, 1830)]