762930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{173}}^1$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 2320812

約数和(自身を除く): 1557882

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 173, 210, 245, 294, 315, 346, 441, 490, 519, 630, 735, 865, 882, 1038, 1211, 1470, 1557, 1730, 2205, 2422, 2595, 3114, 3633, 4410, 5190, 6055, 7266, 7785, 8477, 10899, 12110, 15570, 16954, 18165, 21798, 25431, 36330, 42385, 50862, 54495, 76293, 84770, 108990, 127155, 152586, 254310, 381465, 762930]

約数ペア:

[(1, 762930), (2, 381465), (3, 254310), (5, 152586), (6, 127155), (7, 108990), (9, 84770), (10, 76293), (14, 54495), (15, 50862), (18, 42385), (21, 36330), (30, 25431), (35, 21798), (42, 18165), (45, 16954), (49, 15570), (63, 12110), (70, 10899), (90, 8477), (98, 7785), (105, 7266), (126, 6055), (147, 5190), (173, 4410), (210, 3633), (245, 3114), (294, 2595), (315, 2422), (346, 2205), (441, 1730), (490, 1557), (519, 1470), (630, 1211), (735, 1038), (865, 882)]