27737310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:753

約数の個数: 64

約数和(自身を含む): 70709760

約数和(自身を除く): 42972450

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 183, 230, 305, 345, 366, 610, 659, 690, 915, 1318, 1403, 1830, 1977, 2806, 3295, 3954, 4209, 6590, 7015, 8418, 9885, 14030, 15157, 19770, 21045, 30314, 40199, 42090, 45471, 75785, 80398, 90942, 120597, 151570, 200995, 227355, 241194, 401990, 454710, 602985, 924577, 1205970, 1849154, 2773731, 4622885, 5547462, 9245770, 13868655, 27737310]

約数ペア:

[(1, 27737310), (2, 13868655), (3, 9245770), (5, 5547462), (6, 4622885), (10, 2773731), (15, 1849154), (23, 1205970), (30, 924577), (46, 602985), (61, 454710), (69, 401990), (115, 241194), (122, 227355), (138, 200995), (183, 151570), (230, 120597), (305, 90942), (345, 80398), (366, 75785), (610, 45471), (659, 42090), (690, 40199), (915, 30314), (1318, 21045), (1403, 19770), (1830, 15157), (1977, 14030), (2806, 9885), (3295, 8418), (3954, 7015), (4209, 6590)]