15694378830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{43411}}^1$

素因数の和:43543

約数の個数: 128

約数和(自身を含む): 45509667840

約数和(自身を除く): 29815289010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 103, 117, 130, 135, 195, 206, 234, 270, 309, 351, 390, 515, 585, 618, 702, 927, 1030, 1170, 1339, 1545, 1755, 1854, 2678, 2781, 3090, 3510, 4017, 4635, 5562, 6695, 8034, 9270, 12051, 13390, 13905, 20085, 24102, 27810, 36153, 40170, 43411, 60255, 72306, 86822, 120510, 130233, 180765, 217055, 260466, 361530, 390699, 434110, 564343, 651165, 781398, 1128686, 1172097, 1302330, 1693029, 1953495, 2344194, 2821715, 3386058, 3906990, 4471333, 5079087, 5643430, 5860485, 8465145, 8942666, 10158174, 11720970, 13413999, 15237261, 16930290, 22356665, 25395435, 26827998, 30474522, 40241997, 44713330, 50790870, 58127329, 67069995, 76186305, 80483994, 116254658, 120725991, 134139990, 152372610, 174381987, 201209985, 241451982, 290636645, 348763974, 402419970, 523145961, 581273290, 603629955, 871909935, 1046291922, 1207259910, 1569437883, 1743819870, 2615729805, 3138875766, 5231459610, 7847189415, 15694378830]

約数ペア:

[(1, 15694378830), (2, 7847189415), (3, 5231459610), (5, 3138875766), (6, 2615729805), (9, 1743819870), (10, 1569437883), (13, 1207259910), (15, 1046291922), (18, 871909935), (26, 603629955), (27, 581273290), (30, 523145961), (39, 402419970), (45, 348763974), (54, 290636645), (65, 241451982), (78, 201209985), (90, 174381987), (103, 152372610), (117, 134139990), (130, 120725991), (135, 116254658), (195, 80483994), (206, 76186305), (234, 67069995), (270, 58127329), (309, 50790870), (351, 44713330), (390, 40241997), (515, 30474522), (585, 26827998), (618, 25395435), (702, 22356665), (927, 16930290), (1030, 15237261), (1170, 13413999), (1339, 11720970), (1545, 10158174), (1755, 8942666), (1854, 8465145), (2678, 5860485), (2781, 5643430), (3090, 5079087), (3510, 4471333), (4017, 3906990), (4635, 3386058), (5562, 2821715), (6695, 2344194), (8034, 1953495), (9270, 1693029), (12051, 1302330), (13390, 1172097), (13905, 1128686), (20085, 781398), (24102, 651165), (27810, 564343), (36153, 434110), (40170, 390699), (43411, 361530), (60255, 260466), (72306, 217055), (86822, 180765), (120510, 130233)]