15482040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{2633}}^1$

素因数の和:2661

約数の個数: 96

約数和(自身を含む): 54049680

約数和(自身を除く): 38567640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2633, 2940, 5266, 5880, 7899, 10532, 13165, 15798, 18431, 21064, 26330, 31596, 36862, 39495, 52660, 55293, 63192, 73724, 78990, 92155, 105320, 110586, 129017, 147448, 157980, 184310, 221172, 258034, 276465, 315960, 368620, 387051, 442344, 516068, 552930, 645085, 737240, 774102, 1032136, 1105860, 1290170, 1548204, 1935255, 2211720, 2580340, 3096408, 3870510, 5160680, 7741020, 15482040]

約数ペア:

[(1, 15482040), (2, 7741020), (3, 5160680), (4, 3870510), (5, 3096408), (6, 2580340), (7, 2211720), (8, 1935255), (10, 1548204), (12, 1290170), (14, 1105860), (15, 1032136), (20, 774102), (21, 737240), (24, 645085), (28, 552930), (30, 516068), (35, 442344), (40, 387051), (42, 368620), (49, 315960), (56, 276465), (60, 258034), (70, 221172), (84, 184310), (98, 157980), (105, 147448), (120, 129017), (140, 110586), (147, 105320), (168, 92155), (196, 78990), (210, 73724), (245, 63192), (280, 55293), (294, 52660), (392, 39495), (420, 36862), (490, 31596), (588, 26330), (735, 21064), (840, 18431), (980, 15798), (1176, 13165), (1470, 10532), (1960, 7899), (2633, 5880), (2940, 5266)]