61944120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:594

約数の個数: 192

約数和(自身を含む): 235422720

約数和(自身を除く): 173478600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 470, 504, 523, 564, 630, 658, 705, 840, 846, 940, 987, 1046, 1128, 1260, 1316, 1410, 1569, 1645, 1692, 1880, 1974, 2092, 2115, 2520, 2615, 2632, 2820, 2961, 3138, 3290, 3384, 3661, 3948, 4184, 4230, 4707, 4935, 5230, 5640, 5922, 6276, 6580, 7322, 7845, 7896, 8460, 9414, 9870, 10460, 10983, 11844, 12552, 13160, 14644, 14805, 15690, 16920, 18305, 18828, 19740, 20920, 21966, 23535, 23688, 24581, 29288, 29610, 31380, 32949, 36610, 37656, 39480, 43932, 47070, 49162, 54915, 59220, 62760, 65898, 73220, 73743, 87864, 94140, 98324, 109830, 118440, 122905, 131796, 146440, 147486, 164745, 172067, 188280, 196648, 219660, 221229, 245810, 263592, 294972, 329490, 344134, 368715, 439320, 442458, 491620, 516201, 589944, 658980, 688268, 737430, 860335, 884916, 983240, 1032402, 1106145, 1317960, 1376536, 1474860, 1548603, 1720670, 1769832, 2064804, 2212290, 2581005, 2949720, 3097206, 3441340, 4129608, 4424580, 5162010, 6194412, 6882680, 7743015, 8849160, 10324020, 12388824, 15486030, 20648040, 30972060, 61944120]

約数ペア:

[(1, 61944120), (2, 30972060), (3, 20648040), (4, 15486030), (5, 12388824), (6, 10324020), (7, 8849160), (8, 7743015), (9, 6882680), (10, 6194412), (12, 5162010), (14, 4424580), (15, 4129608), (18, 3441340), (20, 3097206), (21, 2949720), (24, 2581005), (28, 2212290), (30, 2064804), (35, 1769832), (36, 1720670), (40, 1548603), (42, 1474860), (45, 1376536), (47, 1317960), (56, 1106145), (60, 1032402), (63, 983240), (70, 884916), (72, 860335), (84, 737430), (90, 688268), (94, 658980), (105, 589944), (120, 516201), (126, 491620), (140, 442458), (141, 439320), (168, 368715), (180, 344134), (188, 329490), (210, 294972), (235, 263592), (252, 245810), (280, 221229), (282, 219660), (315, 196648), (329, 188280), (360, 172067), (376, 164745), (420, 147486), (423, 146440), (470, 131796), (504, 122905), (523, 118440), (564, 109830), (630, 98324), (658, 94140), (705, 87864), (840, 73743), (846, 73220), (940, 65898), (987, 62760), (1046, 59220), (1128, 54915), (1260, 49162), (1316, 47070), (1410, 43932), (1569, 39480), (1645, 37656), (1692, 36610), (1880, 32949), (1974, 31380), (2092, 29610), (2115, 29288), (2520, 24581), (2615, 23688), (2632, 23535), (2820, 21966), (2961, 20920), (3138, 19740), (3290, 18828), (3384, 18305), (3661, 16920), (3948, 15690), (4184, 14805), (4230, 14644), (4707, 13160), (4935, 12552), (5230, 11844), (5640, 10983), (5922, 10460), (6276, 9870), (6580, 9414), (7322, 8460), (7845, 7896)]