242365517190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{86869361}}^1$

素因数の和:86869405

約数の個数: 48

約数和(自身を含む): 650477782656

約数和(自身を除く): 408112265466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 86869361, 173738722, 260608083, 434346805, 521216166, 781824249, 868693610, 1303040415, 1563648498, 2606080830, 2692950191, 3909121245, 5385900382, 7818242490, 8078850573, 13464750955, 16157701146, 24236551719, 26929501910, 40394252865, 48473103438, 80788505730, 121182758595, 242365517190]

約数ペア:

[(1, 242365517190), (2, 121182758595), (3, 80788505730), (5, 48473103438), (6, 40394252865), (9, 26929501910), (10, 24236551719), (15, 16157701146), (18, 13464750955), (30, 8078850573), (31, 7818242490), (45, 5385900382), (62, 3909121245), (90, 2692950191), (93, 2606080830), (155, 1563648498), (186, 1303040415), (279, 868693610), (310, 781824249), (465, 521216166), (558, 434346805), (930, 260608083), (1395, 173738722), (2790, 86869361)]