121168890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1201}}^1$

素因数の和:1292

約数の個数: 96

約数和(自身を含む): 337521600

約数和(自身を除く): 216352710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 59, 90, 95, 114, 118, 171, 177, 190, 285, 295, 342, 354, 531, 570, 590, 855, 885, 1062, 1121, 1201, 1710, 1770, 2242, 2402, 2655, 3363, 3603, 5310, 5605, 6005, 6726, 7206, 10089, 10809, 11210, 12010, 16815, 18015, 20178, 21618, 22819, 33630, 36030, 45638, 50445, 54045, 68457, 70859, 100890, 108090, 114095, 136914, 141718, 205371, 212577, 228190, 342285, 354295, 410742, 425154, 637731, 684570, 708590, 1026855, 1062885, 1275462, 1346321, 2053710, 2125770, 2692642, 3188655, 4038963, 6377310, 6731605, 8077926, 12116889, 13463210, 20194815, 24233778, 40389630, 60584445, 121168890]

約数ペア:

[(1, 121168890), (2, 60584445), (3, 40389630), (5, 24233778), (6, 20194815), (9, 13463210), (10, 12116889), (15, 8077926), (18, 6731605), (19, 6377310), (30, 4038963), (38, 3188655), (45, 2692642), (57, 2125770), (59, 2053710), (90, 1346321), (95, 1275462), (114, 1062885), (118, 1026855), (171, 708590), (177, 684570), (190, 637731), (285, 425154), (295, 410742), (342, 354295), (354, 342285), (531, 228190), (570, 212577), (590, 205371), (855, 141718), (885, 136914), (1062, 114095), (1121, 108090), (1201, 100890), (1710, 70859), (1770, 68457), (2242, 54045), (2402, 50445), (2655, 45638), (3363, 36030), (3603, 33630), (5310, 22819), (5605, 21618), (6005, 20178), (6726, 18015), (7206, 16815), (10089, 12010), (10809, 11210)]