29816745

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 56142720

約数和(自身を除く): 26325975

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 113, 147, 245, 339, 359, 565, 735, 791, 1077, 1695, 1795, 2373, 2513, 3955, 5385, 5537, 7539, 11865, 12565, 16611, 17591, 27685, 37695, 40567, 52773, 83055, 87955, 121701, 202835, 263865, 283969, 608505, 851907, 1419845, 1987783, 4259535, 5963349, 9938915, 29816745]

約数ペア:

[(1, 29816745), (3, 9938915), (5, 5963349), (7, 4259535), (15, 1987783), (21, 1419845), (35, 851907), (49, 608505), (105, 283969), (113, 263865), (147, 202835), (245, 121701), (339, 87955), (359, 83055), (565, 52773), (735, 40567), (791, 37695), (1077, 27685), (1695, 17591), (1795, 16611), (2373, 12565), (2513, 11865), (3955, 7539), (5385, 5537)]