165243780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23539}}^1$

素因数の和:23570

約数の個数: 96

約数和(自身を含む): 553660800

約数和(自身を除く): 388417020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 23539, 47078, 70617, 94156, 117695, 141234, 211851, 235390, 282468, 306007, 353085, 423702, 470780, 612014, 635553, 706170, 847404, 918021, 1059255, 1224028, 1271106, 1412340, 1530035, 1836042, 2118510, 2542212, 2754063, 3060070, 3177765, 3672084, 4237020, 4590105, 5508126, 6120140, 6355530, 8262189, 9180210, 11016252, 12711060, 13770315, 16524378, 18360420, 27540630, 33048756, 41310945, 55081260, 82621890, 165243780]

約数ペア:

[(1, 165243780), (2, 82621890), (3, 55081260), (4, 41310945), (5, 33048756), (6, 27540630), (9, 18360420), (10, 16524378), (12, 13770315), (13, 12711060), (15, 11016252), (18, 9180210), (20, 8262189), (26, 6355530), (27, 6120140), (30, 5508126), (36, 4590105), (39, 4237020), (45, 3672084), (52, 3177765), (54, 3060070), (60, 2754063), (65, 2542212), (78, 2118510), (90, 1836042), (108, 1530035), (117, 1412340), (130, 1271106), (135, 1224028), (156, 1059255), (180, 918021), (195, 847404), (234, 706170), (260, 635553), (270, 612014), (351, 470780), (390, 423702), (468, 353085), (540, 306007), (585, 282468), (702, 235390), (780, 211851), (1170, 141234), (1404, 117695), (1755, 94156), (2340, 70617), (3510, 47078), (7020, 23539)]