61164180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1$

素因数の和:1507

約数の個数: 192

約数和(自身を含む): 237404160

約数和(自身を除く): 176239980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1471, 1485, 1540, 1890, 1980, 2079, 2310, 2772, 2942, 2970, 3465, 3780, 4158, 4413, 4620, 5884, 5940, 6930, 7355, 8316, 8826, 10297, 10395, 13239, 13860, 14710, 16181, 17652, 20594, 20790, 22065, 26478, 29420, 30891, 32362, 39717, 41188, 41580, 44130, 48543, 51485, 52956, 61782, 64724, 66195, 79434, 80905, 88260, 92673, 97086, 102970, 113267, 123564, 132390, 145629, 154455, 158868, 161810, 185346, 194172, 198585, 205940, 226534, 242715, 264780, 278019, 291258, 308910, 323620, 339801, 370692, 397170, 436887, 453068, 463365, 485430, 556038, 566335, 582516, 617820, 679602, 728145, 794340, 873774, 926730, 970860, 1019403, 1112076, 1132670, 1359204, 1390095, 1456290, 1699005, 1747548, 1853460, 2038806, 2184435, 2265340, 2780190, 2912580, 3058209, 3398010, 4077612, 4368870, 5097015, 5560380, 6116418, 6796020, 8737740, 10194030, 12232836, 15291045, 20388060, 30582090, 61164180]

約数ペア:

[(1, 61164180), (2, 30582090), (3, 20388060), (4, 15291045), (5, 12232836), (6, 10194030), (7, 8737740), (9, 6796020), (10, 6116418), (11, 5560380), (12, 5097015), (14, 4368870), (15, 4077612), (18, 3398010), (20, 3058209), (21, 2912580), (22, 2780190), (27, 2265340), (28, 2184435), (30, 2038806), (33, 1853460), (35, 1747548), (36, 1699005), (42, 1456290), (44, 1390095), (45, 1359204), (54, 1132670), (55, 1112076), (60, 1019403), (63, 970860), (66, 926730), (70, 873774), (77, 794340), (84, 728145), (90, 679602), (99, 617820), (105, 582516), (108, 566335), (110, 556038), (126, 485430), (132, 463365), (135, 453068), (140, 436887), (154, 397170), (165, 370692), (180, 339801), (189, 323620), (198, 308910), (210, 291258), (220, 278019), (231, 264780), (252, 242715), (270, 226534), (297, 205940), (308, 198585), (315, 194172), (330, 185346), (378, 161810), (385, 158868), (396, 154455), (420, 145629), (462, 132390), (495, 123564), (540, 113267), (594, 102970), (630, 97086), (660, 92673), (693, 88260), (756, 80905), (770, 79434), (924, 66195), (945, 64724), (990, 61782), (1155, 52956), (1188, 51485), (1260, 48543), (1386, 44130), (1471, 41580), (1485, 41188), (1540, 39717), (1890, 32362), (1980, 30891), (2079, 29420), (2310, 26478), (2772, 22065), (2942, 20790), (2970, 20594), (3465, 17652), (3780, 16181), (4158, 14710), (4413, 13860), (4620, 13239), (5884, 10395), (5940, 10297), (6930, 8826), (7355, 8316)]