20182206540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{482597}}^1$

素因数の和:482667

約数の個数: 96

約数和(自身を含む): 61293806784

約数和(自身を除く): 41111600244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 164, 170, 204, 205, 246, 255, 340, 410, 492, 510, 615, 697, 820, 1020, 1230, 1394, 2091, 2460, 2788, 3485, 4182, 6970, 8364, 10455, 13940, 20910, 41820, 482597, 965194, 1447791, 1930388, 2412985, 2895582, 4825970, 5791164, 7238955, 8204149, 9651940, 14477910, 16408298, 19786477, 24612447, 28955820, 32816596, 39572954, 41020745, 49224894, 59359431, 79145908, 82041490, 98449788, 98932385, 118718862, 123062235, 164082980, 197864770, 237437724, 246124470, 296797155, 336370109, 395729540, 492248940, 593594310, 672740218, 1009110327, 1187188620, 1345480436, 1681850545, 2018220654, 3363701090, 4036441308, 5045551635, 6727402180, 10091103270, 20182206540]

約数ペア:

[(1, 20182206540), (2, 10091103270), (3, 6727402180), (4, 5045551635), (5, 4036441308), (6, 3363701090), (10, 2018220654), (12, 1681850545), (15, 1345480436), (17, 1187188620), (20, 1009110327), (30, 672740218), (34, 593594310), (41, 492248940), (51, 395729540), (60, 336370109), (68, 296797155), (82, 246124470), (85, 237437724), (102, 197864770), (123, 164082980), (164, 123062235), (170, 118718862), (204, 98932385), (205, 98449788), (246, 82041490), (255, 79145908), (340, 59359431), (410, 49224894), (492, 41020745), (510, 39572954), (615, 32816596), (697, 28955820), (820, 24612447), (1020, 19786477), (1230, 16408298), (1394, 14477910), (2091, 9651940), (2460, 8204149), (2788, 7238955), (3485, 5791164), (4182, 4825970), (6970, 2895582), (8364, 2412985), (10455, 1930388), (13940, 1447791), (20910, 965194), (41820, 482597)]