91857630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 250822656

約数和(自身を除く): 158965026

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 41, 46, 51, 69, 82, 85, 102, 115, 123, 138, 170, 191, 205, 230, 246, 255, 345, 382, 391, 410, 510, 573, 615, 690, 697, 782, 943, 955, 1146, 1173, 1230, 1394, 1886, 1910, 1955, 2091, 2346, 2829, 2865, 3247, 3485, 3910, 4182, 4393, 4715, 5658, 5730, 5865, 6494, 6970, 7831, 8786, 9430, 9741, 10455, 11730, 13179, 14145, 15662, 16031, 16235, 19482, 20910, 21965, 23493, 26358, 28290, 32062, 32470, 39155, 43930, 46986, 48093, 48705, 65895, 74681, 78310, 80155, 96186, 97410, 117465, 131790, 133127, 149362, 160310, 180113, 224043, 234930, 240465, 266254, 360226, 373405, 399381, 448086, 480930, 540339, 665635, 746810, 798762, 900565, 1080678, 1120215, 1331270, 1801130, 1996905, 2240430, 2701695, 3061921, 3993810, 5403390, 6123842, 9185763, 15309605, 18371526, 30619210, 45928815, 91857630]

約数ペア:

[(1, 91857630), (2, 45928815), (3, 30619210), (5, 18371526), (6, 15309605), (10, 9185763), (15, 6123842), (17, 5403390), (23, 3993810), (30, 3061921), (34, 2701695), (41, 2240430), (46, 1996905), (51, 1801130), (69, 1331270), (82, 1120215), (85, 1080678), (102, 900565), (115, 798762), (123, 746810), (138, 665635), (170, 540339), (191, 480930), (205, 448086), (230, 399381), (246, 373405), (255, 360226), (345, 266254), (382, 240465), (391, 234930), (410, 224043), (510, 180113), (573, 160310), (615, 149362), (690, 133127), (697, 131790), (782, 117465), (943, 97410), (955, 96186), (1146, 80155), (1173, 78310), (1230, 74681), (1394, 65895), (1886, 48705), (1910, 48093), (1955, 46986), (2091, 43930), (2346, 39155), (2829, 32470), (2865, 32062), (3247, 28290), (3485, 26358), (3910, 23493), (4182, 21965), (4393, 20910), (4715, 19482), (5658, 16235), (5730, 16031), (5865, 15662), (6494, 14145), (6970, 13179), (7831, 11730), (8786, 10455), (9430, 9741)]