210935910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{19477}}^1$

素因数の和:19525

約数の個数: 48

約数和(自身を含む): 534320496

約数和(自身を除く): 323384586

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 10830, 19477, 38954, 58431, 97385, 116862, 194770, 292155, 370063, 584310, 740126, 1110189, 1850315, 2220378, 3700630, 5550945, 7031197, 11101890, 14062394, 21093591, 35155985, 42187182, 70311970, 105467955, 210935910]

約数ペア:

[(1, 210935910), (2, 105467955), (3, 70311970), (5, 42187182), (6, 35155985), (10, 21093591), (15, 14062394), (19, 11101890), (30, 7031197), (38, 5550945), (57, 3700630), (95, 2220378), (114, 1850315), (190, 1110189), (285, 740126), (361, 584310), (570, 370063), (722, 292155), (1083, 194770), (1805, 116862), (2166, 97385), (3610, 58431), (5415, 38954), (10830, 19477)]