49607460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{39371}}^1$

素因数の和:39393

約数の個数: 72

約数和(自身を含む): 171976896

約数和(自身を除く): 122369436

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 39371, 78742, 118113, 157484, 196855, 236226, 275597, 354339, 393710, 472452, 551194, 590565, 708678, 787420, 826791, 1102388, 1181130, 1377985, 1417356, 1653582, 1771695, 2362260, 2480373, 2755970, 3307164, 3543390, 4133955, 4960746, 5511940, 7086780, 8267910, 9921492, 12401865, 16535820, 24803730, 49607460]

約数ペア:

[(1, 49607460), (2, 24803730), (3, 16535820), (4, 12401865), (5, 9921492), (6, 8267910), (7, 7086780), (9, 5511940), (10, 4960746), (12, 4133955), (14, 3543390), (15, 3307164), (18, 2755970), (20, 2480373), (21, 2362260), (28, 1771695), (30, 1653582), (35, 1417356), (36, 1377985), (42, 1181130), (45, 1102388), (60, 826791), (63, 787420), (70, 708678), (84, 590565), (90, 551194), (105, 472452), (126, 393710), (140, 354339), (180, 275597), (210, 236226), (252, 196855), (315, 157484), (420, 118113), (630, 78742), (1260, 39371)]