144342450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{45823}}^1$

素因数の和:45848

約数の個数: 72

約数和(自身を含む): 443209728

約数和(自身を除く): 298867278

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 45823, 91646, 137469, 229115, 274938, 320761, 412407, 458230, 641522, 687345, 824814, 962283, 1145575, 1374690, 1603805, 1924566, 2062035, 2291150, 2886849, 3207610, 3436725, 4124070, 4811415, 5773698, 6873450, 8019025, 9622830, 10310175, 14434245, 16038050, 20620350, 24057075, 28868490, 48114150, 72171225, 144342450]

約数ペア:

[(1, 144342450), (2, 72171225), (3, 48114150), (5, 28868490), (6, 24057075), (7, 20620350), (9, 16038050), (10, 14434245), (14, 10310175), (15, 9622830), (18, 8019025), (21, 6873450), (25, 5773698), (30, 4811415), (35, 4124070), (42, 3436725), (45, 3207610), (50, 2886849), (63, 2291150), (70, 2062035), (75, 1924566), (90, 1603805), (105, 1374690), (126, 1145575), (150, 962283), (175, 824814), (210, 687345), (225, 641522), (315, 458230), (350, 412407), (450, 320761), (525, 274938), (630, 229115), (1050, 137469), (1575, 91646), (3150, 45823)]