310035180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56783}}^1$

素因数の和:56815

約数の個数: 96

約数和(自身を含む): 1068447744

約数和(自身を除く): 758412564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 56783, 113566, 170349, 227132, 283915, 340698, 397481, 567830, 681396, 738179, 794962, 851745, 1135660, 1192443, 1476358, 1589924, 1703490, 1987405, 2214537, 2384886, 2952716, 3406980, 3690895, 3974810, 4429074, 4769772, 5167253, 5962215, 7381790, 7949620, 8858148, 10334506, 11072685, 11924430, 14763580, 15501759, 20669012, 22145370, 23848860, 25836265, 31003518, 44290740, 51672530, 62007036, 77508795, 103345060, 155017590, 310035180]

約数ペア:

[(1, 310035180), (2, 155017590), (3, 103345060), (4, 77508795), (5, 62007036), (6, 51672530), (7, 44290740), (10, 31003518), (12, 25836265), (13, 23848860), (14, 22145370), (15, 20669012), (20, 15501759), (21, 14763580), (26, 11924430), (28, 11072685), (30, 10334506), (35, 8858148), (39, 7949620), (42, 7381790), (52, 5962215), (60, 5167253), (65, 4769772), (70, 4429074), (78, 3974810), (84, 3690895), (91, 3406980), (105, 2952716), (130, 2384886), (140, 2214537), (156, 1987405), (182, 1703490), (195, 1589924), (210, 1476358), (260, 1192443), (273, 1135660), (364, 851745), (390, 794962), (420, 738179), (455, 681396), (546, 567830), (780, 397481), (910, 340698), (1092, 283915), (1365, 227132), (1820, 170349), (2730, 113566), (5460, 56783)]