202325490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{661}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 557668800

約数和(自身を除く): 355343310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 179, 190, 285, 342, 358, 537, 570, 661, 855, 895, 1074, 1322, 1611, 1710, 1790, 1983, 2685, 3222, 3305, 3401, 3966, 5370, 5949, 6610, 6802, 8055, 9915, 10203, 11898, 12559, 16110, 17005, 19830, 20406, 25118, 29745, 30609, 34010, 37677, 51015, 59490, 61218, 62795, 75354, 102030, 113031, 118319, 125590, 153045, 188385, 226062, 236638, 306090, 354957, 376770, 565155, 591595, 709914, 1064871, 1130310, 1183190, 1774785, 2129742, 2248061, 3549570, 4496122, 5324355, 6744183, 10648710, 11240305, 13488366, 20232549, 22480610, 33720915, 40465098, 67441830, 101162745, 202325490]

約数ペア:

[(1, 202325490), (2, 101162745), (3, 67441830), (5, 40465098), (6, 33720915), (9, 22480610), (10, 20232549), (15, 13488366), (18, 11240305), (19, 10648710), (30, 6744183), (38, 5324355), (45, 4496122), (57, 3549570), (90, 2248061), (95, 2129742), (114, 1774785), (171, 1183190), (179, 1130310), (190, 1064871), (285, 709914), (342, 591595), (358, 565155), (537, 376770), (570, 354957), (661, 306090), (855, 236638), (895, 226062), (1074, 188385), (1322, 153045), (1611, 125590), (1710, 118319), (1790, 113031), (1983, 102030), (2685, 75354), (3222, 62795), (3305, 61218), (3401, 59490), (3966, 51015), (5370, 37677), (5949, 34010), (6610, 30609), (6802, 29745), (8055, 25118), (9915, 20406), (10203, 19830), (11898, 17005), (12559, 16110)]