29879400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2621}}^1$

素因数の和:2659

約数の個数: 96

約数和(自身を含む): 97538400

約数和(自身を除く): 67659000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2621, 2850, 3800, 5242, 5700, 7863, 10484, 11400, 13105, 15726, 20968, 26210, 31452, 39315, 49799, 52420, 62904, 65525, 78630, 99598, 104840, 131050, 149397, 157260, 196575, 199196, 248995, 262100, 298794, 314520, 393150, 398392, 497990, 524200, 597588, 746985, 786300, 995980, 1195176, 1244975, 1493970, 1572600, 1991960, 2489950, 2987940, 3734925, 4979900, 5975880, 7469850, 9959800, 14939700, 29879400]

約数ペア:

[(1, 29879400), (2, 14939700), (3, 9959800), (4, 7469850), (5, 5975880), (6, 4979900), (8, 3734925), (10, 2987940), (12, 2489950), (15, 1991960), (19, 1572600), (20, 1493970), (24, 1244975), (25, 1195176), (30, 995980), (38, 786300), (40, 746985), (50, 597588), (57, 524200), (60, 497990), (75, 398392), (76, 393150), (95, 314520), (100, 298794), (114, 262100), (120, 248995), (150, 199196), (152, 196575), (190, 157260), (200, 149397), (228, 131050), (285, 104840), (300, 99598), (380, 78630), (456, 65525), (475, 62904), (570, 52420), (600, 49799), (760, 39315), (950, 31452), (1140, 26210), (1425, 20968), (1900, 15726), (2280, 13105), (2621, 11400), (2850, 10484), (3800, 7863), (5242, 5700)]