210060340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1745

約数の個数: 96

約数和(自身を含む): 538675200

約数和(自身を除く): 328614860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 31, 35, 58, 62, 70, 116, 124, 140, 145, 155, 203, 217, 290, 310, 406, 434, 580, 620, 812, 868, 899, 1015, 1085, 1669, 1798, 2030, 2170, 3338, 3596, 4060, 4340, 4495, 6293, 6676, 8345, 8990, 11683, 12586, 16690, 17980, 23366, 25172, 31465, 33380, 46732, 48401, 51739, 58415, 62930, 96802, 103478, 116830, 125860, 193604, 206956, 233660, 242005, 258695, 338807, 362173, 484010, 517390, 677614, 724346, 968020, 1034780, 1355228, 1448692, 1500431, 1694035, 1810865, 3000862, 3388070, 3621730, 6001724, 6776140, 7243460, 7502155, 10503017, 15004310, 21006034, 30008620, 42012068, 52515085, 105030170, 210060340]

約数ペア:

[(1, 210060340), (2, 105030170), (4, 52515085), (5, 42012068), (7, 30008620), (10, 21006034), (14, 15004310), (20, 10503017), (28, 7502155), (29, 7243460), (31, 6776140), (35, 6001724), (58, 3621730), (62, 3388070), (70, 3000862), (116, 1810865), (124, 1694035), (140, 1500431), (145, 1448692), (155, 1355228), (203, 1034780), (217, 968020), (290, 724346), (310, 677614), (406, 517390), (434, 484010), (580, 362173), (620, 338807), (812, 258695), (868, 242005), (899, 233660), (1015, 206956), (1085, 193604), (1669, 125860), (1798, 116830), (2030, 103478), (2170, 96802), (3338, 62930), (3596, 58415), (4060, 51739), (4340, 48401), (4495, 46732), (6293, 33380), (6676, 31465), (8345, 25172), (8990, 23366), (11683, 17980), (12586, 16690)]