121508340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{33199}}^1$

素因数の和:33272

約数の個数: 48

約数和(自身を含む): 345811200

約数和(自身を除く): 224302860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 33199, 66398, 99597, 132796, 165995, 199194, 331990, 398388, 497985, 663980, 995970, 1991940, 2025139, 4050278, 6075417, 8100556, 10125695, 12150834, 20251390, 24301668, 30377085, 40502780, 60754170, 121508340]

約数ペア:

[(1, 121508340), (2, 60754170), (3, 40502780), (4, 30377085), (5, 24301668), (6, 20251390), (10, 12150834), (12, 10125695), (15, 8100556), (20, 6075417), (30, 4050278), (60, 2025139), (61, 1991940), (122, 995970), (183, 663980), (244, 497985), (305, 398388), (366, 331990), (610, 199194), (732, 165995), (915, 132796), (1220, 99597), (1830, 66398), (3660, 33199)]