30180744

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:795

約数の個数: 96

約数和(自身を含む): 90979200

約数和(自身を除く): 60798456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 53, 66, 72, 88, 99, 106, 132, 159, 198, 212, 264, 318, 396, 424, 477, 583, 636, 719, 792, 954, 1166, 1272, 1438, 1749, 1908, 2157, 2332, 2876, 3498, 3816, 4314, 4664, 5247, 5752, 6471, 6996, 7909, 8628, 10494, 12942, 13992, 15818, 17256, 20988, 23727, 25884, 31636, 38107, 41976, 47454, 51768, 63272, 71181, 76214, 94908, 114321, 142362, 152428, 189816, 228642, 284724, 304856, 342963, 419177, 457284, 569448, 685926, 838354, 914568, 1257531, 1371852, 1676708, 2515062, 2743704, 3353416, 3772593, 5030124, 7545186, 10060248, 15090372, 30180744]

約数ペア:

[(1, 30180744), (2, 15090372), (3, 10060248), (4, 7545186), (6, 5030124), (8, 3772593), (9, 3353416), (11, 2743704), (12, 2515062), (18, 1676708), (22, 1371852), (24, 1257531), (33, 914568), (36, 838354), (44, 685926), (53, 569448), (66, 457284), (72, 419177), (88, 342963), (99, 304856), (106, 284724), (132, 228642), (159, 189816), (198, 152428), (212, 142362), (264, 114321), (318, 94908), (396, 76214), (424, 71181), (477, 63272), (583, 51768), (636, 47454), (719, 41976), (792, 38107), (954, 31636), (1166, 25884), (1272, 23727), (1438, 20988), (1749, 17256), (1908, 15818), (2157, 13992), (2332, 12942), (2876, 10494), (3498, 8628), (3816, 7909), (4314, 6996), (4664, 6471), (5247, 5752)]