148615020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16189}}^1$

素因数の和:16224

約数の個数: 96

約数和(自身を含む): 489585600

約数和(自身を除く): 340970580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 16189, 32378, 48567, 64756, 80945, 97134, 145701, 161890, 194268, 242835, 275213, 291402, 323780, 437103, 485670, 550426, 582804, 728505, 825639, 874206, 971340, 1100852, 1376065, 1457010, 1651278, 1748412, 2185515, 2476917, 2752130, 2914020, 3302556, 4128195, 4371030, 4953834, 5504260, 7430751, 8256390, 8742060, 9907668, 12384585, 14861502, 16512780, 24769170, 29723004, 37153755, 49538340, 74307510, 148615020]

約数ペア:

[(1, 148615020), (2, 74307510), (3, 49538340), (4, 37153755), (5, 29723004), (6, 24769170), (9, 16512780), (10, 14861502), (12, 12384585), (15, 9907668), (17, 8742060), (18, 8256390), (20, 7430751), (27, 5504260), (30, 4953834), (34, 4371030), (36, 4128195), (45, 3302556), (51, 2914020), (54, 2752130), (60, 2476917), (68, 2185515), (85, 1748412), (90, 1651278), (102, 1457010), (108, 1376065), (135, 1100852), (153, 971340), (170, 874206), (180, 825639), (204, 728505), (255, 582804), (270, 550426), (306, 485670), (340, 437103), (459, 323780), (510, 291402), (540, 275213), (612, 242835), (765, 194268), (918, 161890), (1020, 145701), (1530, 97134), (1836, 80945), (2295, 64756), (3060, 48567), (4590, 32378), (9180, 16189)]