55490040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9067}}^1$

素因数の和:9101

約数の個数: 96

約数和(自身を含む): 190972080

約数和(自身を除く): 135482040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 9067, 18134, 27201, 36268, 45335, 54402, 72536, 81603, 90670, 108804, 136005, 154139, 163206, 181340, 217608, 272010, 308278, 326412, 362680, 408015, 462417, 544020, 616556, 652824, 770695, 816030, 924834, 1088040, 1233112, 1387251, 1541390, 1632060, 1849668, 2312085, 2774502, 3082780, 3264120, 3699336, 4624170, 5549004, 6165560, 6936255, 9248340, 11098008, 13872510, 18496680, 27745020, 55490040]

約数ペア:

[(1, 55490040), (2, 27745020), (3, 18496680), (4, 13872510), (5, 11098008), (6, 9248340), (8, 6936255), (9, 6165560), (10, 5549004), (12, 4624170), (15, 3699336), (17, 3264120), (18, 3082780), (20, 2774502), (24, 2312085), (30, 1849668), (34, 1632060), (36, 1541390), (40, 1387251), (45, 1233112), (51, 1088040), (60, 924834), (68, 816030), (72, 770695), (85, 652824), (90, 616556), (102, 544020), (120, 462417), (136, 408015), (153, 362680), (170, 326412), (180, 308278), (204, 272010), (255, 217608), (306, 181340), (340, 163206), (360, 154139), (408, 136005), (510, 108804), (612, 90670), (680, 81603), (765, 72536), (1020, 54402), (1224, 45335), (1530, 36268), (2040, 27201), (3060, 18134), (6120, 9067)]