210018510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10559}}^1$

素因数の和:10602

約数の個数: 96

約数和(自身を含む): 622702080

約数和(自身を除く): 412683570

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6630, 9945, 10559, 19890, 21118, 31677, 52795, 63354, 95031, 105590, 137267, 158385, 179503, 190062, 274534, 316770, 359006, 411801, 475155, 538509, 686335, 823602, 897515, 950310, 1077018, 1235403, 1372670, 1615527, 1795030, 2059005, 2333539, 2470806, 2692545, 3231054, 4118010, 4667078, 5385090, 6177015, 7000617, 8077635, 11667695, 12354030, 14001234, 16155270, 21001851, 23335390, 35003085, 42003702, 70006170, 105009255, 210018510]

約数ペア:

[(1, 210018510), (2, 105009255), (3, 70006170), (5, 42003702), (6, 35003085), (9, 23335390), (10, 21001851), (13, 16155270), (15, 14001234), (17, 12354030), (18, 11667695), (26, 8077635), (30, 7000617), (34, 6177015), (39, 5385090), (45, 4667078), (51, 4118010), (65, 3231054), (78, 2692545), (85, 2470806), (90, 2333539), (102, 2059005), (117, 1795030), (130, 1615527), (153, 1372670), (170, 1235403), (195, 1077018), (221, 950310), (234, 897515), (255, 823602), (306, 686335), (390, 538509), (442, 475155), (510, 411801), (585, 359006), (663, 316770), (765, 274534), (1105, 190062), (1170, 179503), (1326, 158385), (1530, 137267), (1989, 105590), (2210, 95031), (3315, 63354), (3978, 52795), (6630, 31677), (9945, 21118), (10559, 19890)]