237346380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{22349}}^1$

素因数の和:22423

約数の個数: 72

約数和(自身を含む): 732186000

約数和(自身を除く): 494839620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 22349, 44698, 67047, 89396, 111745, 134094, 201141, 223490, 268188, 335235, 402282, 446980, 670470, 804564, 1005705, 1318591, 1340940, 2011410, 2637182, 3955773, 4022820, 5274364, 6592955, 7911546, 11867319, 13185910, 15823092, 19778865, 23734638, 26371820, 39557730, 47469276, 59336595, 79115460, 118673190, 237346380]

約数ペア:

[(1, 237346380), (2, 118673190), (3, 79115460), (4, 59336595), (5, 47469276), (6, 39557730), (9, 26371820), (10, 23734638), (12, 19778865), (15, 15823092), (18, 13185910), (20, 11867319), (30, 7911546), (36, 6592955), (45, 5274364), (59, 4022820), (60, 3955773), (90, 2637182), (118, 2011410), (177, 1340940), (180, 1318591), (236, 1005705), (295, 804564), (354, 670470), (531, 446980), (590, 402282), (708, 335235), (885, 268188), (1062, 223490), (1180, 201141), (1770, 134094), (2124, 111745), (2655, 89396), (3540, 67047), (5310, 44698), (10620, 22349)]