8310030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 21427200

約数和(自身を除く): 13117170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 239, 285, 305, 366, 478, 570, 610, 717, 915, 1159, 1195, 1434, 1830, 2318, 2390, 3477, 3585, 4541, 5795, 6954, 7170, 9082, 11590, 13623, 14579, 17385, 22705, 27246, 29158, 34770, 43737, 45410, 68115, 72895, 87474, 136230, 145790, 218685, 277001, 437370, 554002, 831003, 1385005, 1662006, 2770010, 4155015, 8310030]

約数ペア:

[(1, 8310030), (2, 4155015), (3, 2770010), (5, 1662006), (6, 1385005), (10, 831003), (15, 554002), (19, 437370), (30, 277001), (38, 218685), (57, 145790), (61, 136230), (95, 87474), (114, 72895), (122, 68115), (183, 45410), (190, 43737), (239, 34770), (285, 29158), (305, 27246), (366, 22705), (478, 17385), (570, 14579), (610, 13623), (717, 11590), (915, 9082), (1159, 7170), (1195, 6954), (1434, 5795), (1830, 4541), (2318, 3585), (2390, 3477)]