33485580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 111331584

約数和(自身を除く): 77846004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 85, 90, 93, 102, 124, 153, 155, 170, 180, 186, 204, 255, 279, 306, 310, 340, 353, 372, 465, 510, 527, 558, 612, 620, 706, 765, 930, 1020, 1054, 1059, 1116, 1395, 1412, 1530, 1581, 1765, 1860, 2108, 2118, 2635, 2790, 3060, 3162, 3177, 3530, 4236, 4743, 5270, 5295, 5580, 6001, 6324, 6354, 7060, 7905, 9486, 10540, 10590, 10943, 12002, 12708, 15810, 15885, 18003, 18972, 21180, 21886, 23715, 24004, 30005, 31620, 31770, 32829, 36006, 43772, 47430, 54009, 54715, 60010, 63540, 65658, 72012, 90015, 94860, 98487, 108018, 109430, 120020, 131316, 164145, 180030, 186031, 196974, 216036, 218860, 270045, 328290, 360060, 372062, 393948, 492435, 540090, 558093, 656580, 744124, 930155, 984870, 1080180, 1116186, 1674279, 1860310, 1969740, 2232372, 2790465, 3348558, 3720620, 5580930, 6697116, 8371395, 11161860, 16742790, 33485580]

約数ペア:

[(1, 33485580), (2, 16742790), (3, 11161860), (4, 8371395), (5, 6697116), (6, 5580930), (9, 3720620), (10, 3348558), (12, 2790465), (15, 2232372), (17, 1969740), (18, 1860310), (20, 1674279), (30, 1116186), (31, 1080180), (34, 984870), (36, 930155), (45, 744124), (51, 656580), (60, 558093), (62, 540090), (68, 492435), (85, 393948), (90, 372062), (93, 360060), (102, 328290), (124, 270045), (153, 218860), (155, 216036), (170, 196974), (180, 186031), (186, 180030), (204, 164145), (255, 131316), (279, 120020), (306, 109430), (310, 108018), (340, 98487), (353, 94860), (372, 90015), (465, 72012), (510, 65658), (527, 63540), (558, 60010), (612, 54715), (620, 54009), (706, 47430), (765, 43772), (930, 36006), (1020, 32829), (1054, 31770), (1059, 31620), (1116, 30005), (1395, 24004), (1412, 23715), (1530, 21886), (1581, 21180), (1765, 18972), (1860, 18003), (2108, 15885), (2118, 15810), (2635, 12708), (2790, 12002), (3060, 10943), (3162, 10590), (3177, 10540), (3530, 9486), (4236, 7905), (4743, 7060), (5270, 6354), (5295, 6324), (5580, 6001)]