30050316

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:295

約数の個数: 72

約数和(自身を含む): 78427440

約数和(自身を除く): 48377124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 89, 113, 166, 178, 226, 249, 267, 332, 339, 356, 452, 498, 534, 678, 747, 801, 996, 1017, 1068, 1356, 1494, 1602, 2034, 2988, 3204, 4068, 7387, 9379, 10057, 14774, 18758, 20114, 22161, 28137, 29548, 30171, 37516, 40228, 44322, 56274, 60342, 66483, 84411, 88644, 90513, 112548, 120684, 132966, 168822, 181026, 265932, 337644, 362052, 834731, 1669462, 2504193, 3338924, 5008386, 7512579, 10016772, 15025158, 30050316]

約数ペア:

[(1, 30050316), (2, 15025158), (3, 10016772), (4, 7512579), (6, 5008386), (9, 3338924), (12, 2504193), (18, 1669462), (36, 834731), (83, 362052), (89, 337644), (113, 265932), (166, 181026), (178, 168822), (226, 132966), (249, 120684), (267, 112548), (332, 90513), (339, 88644), (356, 84411), (452, 66483), (498, 60342), (534, 56274), (678, 44322), (747, 40228), (801, 37516), (996, 30171), (1017, 29548), (1068, 28137), (1356, 22161), (1494, 20114), (1602, 18758), (2034, 14774), (2988, 10057), (3204, 9379), (4068, 7387)]