About the Number

243048330

243048329 ← → 243048331

2進数表記:1110011111001001111110001010

漢数字表記:二億四千三百四万八千三百三十

素因数分解:

2 1 × 3 3 × 5 1 × 7 2 × 18371 1

素因数の和:18401
約数の個数: 96
約数和(自身を含む): 753986880
約数和(自身を除く): 510938550

約数列:
[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 13230, 18371, 36742, 55113, 91855, 110226, 128597, 165339, 183710, 257194, 275565, 330678, 385791, 496017, 551130, 642985, 771582, 826695, 900179, 992034, 1157373, 1285970, 1653390, 1800358, 1928955, 2314746, 2480085, 2700537, 3472119, 3857910, 4500895, 4960170, 5401074, 5786865, 6944238, 8101611, 9001790, 11573730, 13502685, 16203222, 17360595, 24304833, 27005370, 34721190, 40508055, 48609666, 81016110, 121524165, 243048330]

約数ペア:
[(1, 243048330), (2, 121524165), (3, 81016110), (5, 48609666), (6, 40508055), (7, 34721190), (9, 27005370), (10, 24304833), (14, 17360595), (15, 16203222), (18, 13502685), (21, 11573730), (27, 9001790), (30, 8101611), (35, 6944238), (42, 5786865), (45, 5401074), (49, 4960170), (54, 4500895), (63, 3857910), (70, 3472119), (90, 2700537), (98, 2480085), (105, 2314746), (126, 1928955), (135, 1800358), (147, 1653390), (189, 1285970), (210, 1157373), (245, 992034), (270, 900179), (294, 826695), (315, 771582), (378, 642985), (441, 551130), (490, 496017), (630, 385791), (735, 330678), (882, 275565), (945, 257194), (1323, 183710), (1470, 165339), (1890, 128597), (2205, 110226), (2646, 91855), (4410, 55113), (6615, 36742), (13230, 18371)]

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