92720380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 224501760

約数和(自身を除く): 131781380

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 31, 34, 38, 62, 68, 76, 85, 95, 124, 155, 170, 190, 310, 323, 340, 380, 463, 527, 589, 620, 646, 926, 1054, 1178, 1292, 1615, 1852, 2108, 2315, 2356, 2635, 2945, 3230, 4630, 5270, 5890, 6460, 7871, 8797, 9260, 10013, 10540, 11780, 14353, 15742, 17594, 20026, 28706, 31484, 35188, 39355, 40052, 43985, 50065, 57412, 71765, 78710, 87970, 100130, 143530, 149549, 157420, 175940, 200260, 244001, 272707, 287060, 299098, 488002, 545414, 598196, 747745, 976004, 1090828, 1220005, 1363535, 1495490, 2440010, 2727070, 2990980, 4636019, 4880020, 5454140, 9272038, 18544076, 23180095, 46360190, 92720380]

約数ペア:

[(1, 92720380), (2, 46360190), (4, 23180095), (5, 18544076), (10, 9272038), (17, 5454140), (19, 4880020), (20, 4636019), (31, 2990980), (34, 2727070), (38, 2440010), (62, 1495490), (68, 1363535), (76, 1220005), (85, 1090828), (95, 976004), (124, 747745), (155, 598196), (170, 545414), (190, 488002), (310, 299098), (323, 287060), (340, 272707), (380, 244001), (463, 200260), (527, 175940), (589, 157420), (620, 149549), (646, 143530), (926, 100130), (1054, 87970), (1178, 78710), (1292, 71765), (1615, 57412), (1852, 50065), (2108, 43985), (2315, 40052), (2356, 39355), (2635, 35188), (2945, 31484), (3230, 28706), (4630, 20026), (5270, 17594), (5890, 15742), (6460, 14353), (7871, 11780), (8797, 10540), (9260, 10013)]