15954150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 42283008

約数和(自身を除く): 26328858

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 47, 50, 62, 73, 75, 93, 94, 141, 146, 150, 155, 186, 219, 235, 282, 310, 365, 438, 465, 470, 705, 730, 775, 930, 1095, 1175, 1410, 1457, 1550, 1825, 2190, 2263, 2325, 2350, 2914, 3431, 3525, 3650, 4371, 4526, 4650, 5475, 6789, 6862, 7050, 7285, 8742, 10293, 10950, 11315, 13578, 14570, 17155, 20586, 21855, 22630, 33945, 34310, 36425, 43710, 51465, 56575, 67890, 72850, 85775, 102930, 106361, 109275, 113150, 169725, 171550, 212722, 218550, 257325, 319083, 339450, 514650, 531805, 638166, 1063610, 1595415, 2659025, 3190830, 5318050, 7977075, 15954150]

約数ペア:

[(1, 15954150), (2, 7977075), (3, 5318050), (5, 3190830), (6, 2659025), (10, 1595415), (15, 1063610), (25, 638166), (30, 531805), (31, 514650), (47, 339450), (50, 319083), (62, 257325), (73, 218550), (75, 212722), (93, 171550), (94, 169725), (141, 113150), (146, 109275), (150, 106361), (155, 102930), (186, 85775), (219, 72850), (235, 67890), (282, 56575), (310, 51465), (365, 43710), (438, 36425), (465, 34310), (470, 33945), (705, 22630), (730, 21855), (775, 20586), (930, 17155), (1095, 14570), (1175, 13578), (1410, 11315), (1457, 10950), (1550, 10293), (1825, 8742), (2190, 7285), (2263, 7050), (2325, 6862), (2350, 6789), (2914, 5475), (3431, 4650), (3525, 4526), (3650, 4371)]