48018540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 143700480

約数和(自身を除く): 95681940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 179, 204, 255, 263, 340, 358, 510, 526, 537, 716, 789, 895, 1020, 1052, 1074, 1315, 1578, 1790, 2148, 2630, 2685, 3043, 3156, 3580, 3945, 4471, 5260, 5370, 6086, 7890, 8942, 9129, 10740, 12172, 13413, 15215, 15780, 17884, 18258, 22355, 26826, 30430, 36516, 44710, 45645, 47077, 53652, 60860, 67065, 89420, 91290, 94154, 134130, 141231, 182580, 188308, 235385, 268260, 282462, 470770, 564924, 706155, 800309, 941540, 1412310, 1600618, 2400927, 2824620, 3201236, 4001545, 4801854, 8003090, 9603708, 12004635, 16006180, 24009270, 48018540]

約数ペア:

[(1, 48018540), (2, 24009270), (3, 16006180), (4, 12004635), (5, 9603708), (6, 8003090), (10, 4801854), (12, 4001545), (15, 3201236), (17, 2824620), (20, 2400927), (30, 1600618), (34, 1412310), (51, 941540), (60, 800309), (68, 706155), (85, 564924), (102, 470770), (170, 282462), (179, 268260), (204, 235385), (255, 188308), (263, 182580), (340, 141231), (358, 134130), (510, 94154), (526, 91290), (537, 89420), (716, 67065), (789, 60860), (895, 53652), (1020, 47077), (1052, 45645), (1074, 44710), (1315, 36516), (1578, 30430), (1790, 26826), (2148, 22355), (2630, 18258), (2685, 17884), (3043, 15780), (3156, 15215), (3580, 13413), (3945, 12172), (4471, 10740), (5260, 9129), (5370, 8942), (6086, 7890)]