102466980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7393}}^1$

素因数の和:7426

約数の個数: 144

約数和(自身を含む): 387563904

約数和(自身を除く): 285096924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 7393, 13860, 14786, 22179, 29572, 36965, 44358, 51751, 66537, 73930, 81323, 88716, 103502, 110895, 133074, 147860, 155253, 162646, 207004, 221790, 243969, 258755, 266148, 310506, 325292, 332685, 406615, 443580, 465759, 487938, 517510, 569261, 621012, 665370, 731907, 776265, 813230, 931518, 975876, 1035020, 1138522, 1219845, 1330740, 1463814, 1552530, 1626460, 1707783, 1863036, 2277044, 2328795, 2439690, 2846305, 2927628, 3105060, 3415566, 3659535, 4657590, 4879380, 5123349, 5692610, 6831132, 7319070, 8538915, 9315180, 10246698, 11385220, 14638140, 17077830, 20493396, 25616745, 34155660, 51233490, 102466980]

約数ペア:

[(1, 102466980), (2, 51233490), (3, 34155660), (4, 25616745), (5, 20493396), (6, 17077830), (7, 14638140), (9, 11385220), (10, 10246698), (11, 9315180), (12, 8538915), (14, 7319070), (15, 6831132), (18, 5692610), (20, 5123349), (21, 4879380), (22, 4657590), (28, 3659535), (30, 3415566), (33, 3105060), (35, 2927628), (36, 2846305), (42, 2439690), (44, 2328795), (45, 2277044), (55, 1863036), (60, 1707783), (63, 1626460), (66, 1552530), (70, 1463814), (77, 1330740), (84, 1219845), (90, 1138522), (99, 1035020), (105, 975876), (110, 931518), (126, 813230), (132, 776265), (140, 731907), (154, 665370), (165, 621012), (180, 569261), (198, 517510), (210, 487938), (220, 465759), (231, 443580), (252, 406615), (308, 332685), (315, 325292), (330, 310506), (385, 266148), (396, 258755), (420, 243969), (462, 221790), (495, 207004), (630, 162646), (660, 155253), (693, 147860), (770, 133074), (924, 110895), (990, 103502), (1155, 88716), (1260, 81323), (1386, 73930), (1540, 66537), (1980, 51751), (2310, 44358), (2772, 36965), (3465, 29572), (4620, 22179), (6930, 14786), (7393, 13860)]