1350244980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{153089}}^1$

素因数の和:153118

約数の個数: 108

約数和(自身を含む): 4764466980

約数和(自身を除く): 3414222000

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 153089, 306178, 459267, 612356, 765445, 918534, 1071623, 1377801, 1530890, 1837068, 2143246, 2296335, 2755602, 3061780, 3214869, 4286492, 4592670, 5358115, 5511204, 6429738, 6889005, 7501361, 9185340, 9644607, 10716230, 12859476, 13778010, 15002722, 16074345, 19289214, 21432460, 22504083, 27556020, 30005444, 32148690, 37506805, 38578428, 45008166, 48223035, 64297380, 67512249, 75013610, 90016332, 96446070, 112520415, 135024498, 150027220, 192892140, 225040830, 270048996, 337561245, 450081660, 675122490, 1350244980]

約数ペア:

[(1, 1350244980), (2, 675122490), (3, 450081660), (4, 337561245), (5, 270048996), (6, 225040830), (7, 192892140), (9, 150027220), (10, 135024498), (12, 112520415), (14, 96446070), (15, 90016332), (18, 75013610), (20, 67512249), (21, 64297380), (28, 48223035), (30, 45008166), (35, 38578428), (36, 37506805), (42, 32148690), (45, 30005444), (49, 27556020), (60, 22504083), (63, 21432460), (70, 19289214), (84, 16074345), (90, 15002722), (98, 13778010), (105, 12859476), (126, 10716230), (140, 9644607), (147, 9185340), (180, 7501361), (196, 6889005), (210, 6429738), (245, 5511204), (252, 5358115), (294, 4592670), (315, 4286492), (420, 3214869), (441, 3061780), (490, 2755602), (588, 2296335), (630, 2143246), (735, 1837068), (882, 1530890), (980, 1377801), (1260, 1071623), (1470, 918534), (1764, 765445), (2205, 612356), (2940, 459267), (4410, 306178), (8820, 153089)]