123800963580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{98254733}}^1$

素因数の和:98254755

約数の個数: 72

約数和(自身を含む): 429176678112

約数和(自身を除く): 305375714532

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, 98254733, 196509466, 294764199, 393018932, 491273665, 589528398, 687783131, 884292597, 982547330, 1179056796, 1375566262, 1473820995, 1768585194, 1965094660, 2063349393, 2751132524, 2947641990, 3438915655, 3537170388, 4126698786, 4421462985, 5895283980, 6190048179, 6877831310, 8253397572, 8842925970, 10316746965, 12380096358, 13755662620, 17685851940, 20633493930, 24760192716, 30950240895, 41266987860, 61900481790, 123800963580]

約数ペア:

[(1, 123800963580), (2, 61900481790), (3, 41266987860), (4, 30950240895), (5, 24760192716), (6, 20633493930), (7, 17685851940), (9, 13755662620), (10, 12380096358), (12, 10316746965), (14, 8842925970), (15, 8253397572), (18, 6877831310), (20, 6190048179), (21, 5895283980), (28, 4421462985), (30, 4126698786), (35, 3537170388), (36, 3438915655), (42, 2947641990), (45, 2751132524), (60, 2063349393), (63, 1965094660), (70, 1768585194), (84, 1473820995), (90, 1375566262), (105, 1179056796), (126, 982547330), (140, 884292597), (180, 687783131), (210, 589528398), (252, 491273665), (315, 393018932), (420, 294764199), (630, 196509466), (1260, 98254733)]