88626780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2633}}^1$

素因数の和:2676

約数の個数: 144

約数和(自身を含む): 310643424

約数和(自身を除く): 222016644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1683, 1870, 1980, 2244, 2633, 2805, 3060, 3366, 3740, 5266, 5610, 6732, 7899, 8415, 10532, 11220, 13165, 15798, 16830, 23697, 26330, 28963, 31596, 33660, 39495, 44761, 47394, 52660, 57926, 78990, 86889, 89522, 94788, 115852, 118485, 134283, 144815, 157980, 173778, 179044, 223805, 236970, 260667, 268566, 289630, 347556, 402849, 434445, 447610, 473940, 492371, 521334, 537132, 579260, 671415, 805698, 868890, 895220, 984742, 1042668, 1303335, 1342830, 1477113, 1611396, 1737780, 1969484, 2014245, 2461855, 2606670, 2685660, 2954226, 4028490, 4431339, 4923710, 5213340, 5908452, 7385565, 8056980, 8862678, 9847420, 14771130, 17725356, 22156695, 29542260, 44313390, 88626780]

約数ペア:

[(1, 88626780), (2, 44313390), (3, 29542260), (4, 22156695), (5, 17725356), (6, 14771130), (9, 9847420), (10, 8862678), (11, 8056980), (12, 7385565), (15, 5908452), (17, 5213340), (18, 4923710), (20, 4431339), (22, 4028490), (30, 2954226), (33, 2685660), (34, 2606670), (36, 2461855), (44, 2014245), (45, 1969484), (51, 1737780), (55, 1611396), (60, 1477113), (66, 1342830), (68, 1303335), (85, 1042668), (90, 984742), (99, 895220), (102, 868890), (110, 805698), (132, 671415), (153, 579260), (165, 537132), (170, 521334), (180, 492371), (187, 473940), (198, 447610), (204, 434445), (220, 402849), (255, 347556), (306, 289630), (330, 268566), (340, 260667), (374, 236970), (396, 223805), (495, 179044), (510, 173778), (561, 157980), (612, 144815), (660, 134283), (748, 118485), (765, 115852), (935, 94788), (990, 89522), (1020, 86889), (1122, 78990), (1530, 57926), (1683, 52660), (1870, 47394), (1980, 44761), (2244, 39495), (2633, 33660), (2805, 31596), (3060, 28963), (3366, 26330), (3740, 23697), (5266, 16830), (5610, 15798), (6732, 13165), (7899, 11220), (8415, 10532)]