4120830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 12699648

約数和(自身を除く): 8578818

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 211, 217, 279, 310, 315, 422, 434, 465, 558, 630, 633, 651, 930, 1055, 1085, 1266, 1302, 1395, 1477, 1899, 1953, 2110, 2170, 2790, 2954, 3165, 3255, 3798, 3906, 4431, 6330, 6510, 6541, 7385, 8862, 9495, 9765, 13082, 13293, 14770, 18990, 19530, 19623, 22155, 26586, 32705, 39246, 44310, 45787, 58869, 65410, 66465, 91574, 98115, 117738, 132930, 137361, 196230, 228935, 274722, 294345, 412083, 457870, 588690, 686805, 824166, 1373610, 2060415, 4120830]

約数ペア:

[(1, 4120830), (2, 2060415), (3, 1373610), (5, 824166), (6, 686805), (7, 588690), (9, 457870), (10, 412083), (14, 294345), (15, 274722), (18, 228935), (21, 196230), (30, 137361), (31, 132930), (35, 117738), (42, 98115), (45, 91574), (62, 66465), (63, 65410), (70, 58869), (90, 45787), (93, 44310), (105, 39246), (126, 32705), (155, 26586), (186, 22155), (210, 19623), (211, 19530), (217, 18990), (279, 14770), (310, 13293), (315, 13082), (422, 9765), (434, 9495), (465, 8862), (558, 7385), (630, 6541), (633, 6510), (651, 6330), (930, 4431), (1055, 3906), (1085, 3798), (1266, 3255), (1302, 3165), (1395, 2954), (1477, 2790), (1899, 2170), (1953, 2110)]