47189220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 143942400

約数和(自身を除く): 96753180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 101, 130, 156, 195, 202, 260, 303, 390, 404, 505, 599, 606, 780, 1010, 1198, 1212, 1313, 1515, 1797, 2020, 2396, 2626, 2995, 3030, 3594, 3939, 5252, 5990, 6060, 6565, 7188, 7787, 7878, 8985, 11980, 13130, 15574, 15756, 17970, 19695, 23361, 26260, 31148, 35940, 38935, 39390, 46722, 60499, 77870, 78780, 93444, 116805, 120998, 155740, 181497, 233610, 241996, 302495, 362994, 467220, 604990, 725988, 786487, 907485, 1209980, 1572974, 1814970, 2359461, 3145948, 3629940, 3932435, 4718922, 7864870, 9437844, 11797305, 15729740, 23594610, 47189220]

約数ペア:

[(1, 47189220), (2, 23594610), (3, 15729740), (4, 11797305), (5, 9437844), (6, 7864870), (10, 4718922), (12, 3932435), (13, 3629940), (15, 3145948), (20, 2359461), (26, 1814970), (30, 1572974), (39, 1209980), (52, 907485), (60, 786487), (65, 725988), (78, 604990), (101, 467220), (130, 362994), (156, 302495), (195, 241996), (202, 233610), (260, 181497), (303, 155740), (390, 120998), (404, 116805), (505, 93444), (599, 78780), (606, 77870), (780, 60499), (1010, 46722), (1198, 39390), (1212, 38935), (1313, 35940), (1515, 31148), (1797, 26260), (2020, 23361), (2396, 19695), (2626, 17970), (2995, 15756), (3030, 15574), (3594, 13130), (3939, 11980), (5252, 8985), (5990, 7878), (6060, 7787), (6565, 7188)]