147360420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48157}}^1$

素因数の和:48189

約数の個数: 72

約数和(自身を含む): 473296824

約数和(自身を除く): 325936404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 48157, 96314, 144471, 192628, 240785, 288942, 433413, 481570, 577884, 722355, 818669, 866826, 963140, 1444710, 1637338, 1733652, 2167065, 2456007, 2889420, 3274676, 4093345, 4334130, 4912014, 7368021, 8186690, 8668260, 9824028, 12280035, 14736042, 16373380, 24560070, 29472084, 36840105, 49120140, 73680210, 147360420]

約数ペア:

[(1, 147360420), (2, 73680210), (3, 49120140), (4, 36840105), (5, 29472084), (6, 24560070), (9, 16373380), (10, 14736042), (12, 12280035), (15, 9824028), (17, 8668260), (18, 8186690), (20, 7368021), (30, 4912014), (34, 4334130), (36, 4093345), (45, 3274676), (51, 2889420), (60, 2456007), (68, 2167065), (85, 1733652), (90, 1637338), (102, 1444710), (153, 963140), (170, 866826), (180, 818669), (204, 722355), (255, 577884), (306, 481570), (340, 433413), (510, 288942), (612, 240785), (765, 192628), (1020, 144471), (1530, 96314), (3060, 48157)]