60915420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1171}}^1$

素因数の和:1220

約数の個数: 108

約数和(自身を含む): 196452984

約数和(自身を除く): 135537564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 289, 306, 340, 510, 578, 612, 765, 867, 1020, 1156, 1171, 1445, 1530, 1734, 2342, 2601, 2890, 3060, 3468, 3513, 4335, 4684, 5202, 5780, 5855, 7026, 8670, 10404, 10539, 11710, 13005, 14052, 17340, 17565, 19907, 21078, 23420, 26010, 35130, 39814, 42156, 52020, 52695, 59721, 70260, 79628, 99535, 105390, 119442, 179163, 199070, 210780, 238884, 298605, 338419, 358326, 398140, 597210, 676838, 716652, 895815, 1015257, 1194420, 1353676, 1692095, 1791630, 2030514, 3045771, 3384190, 3583260, 4061028, 5076285, 6091542, 6768380, 10152570, 12183084, 15228855, 20305140, 30457710, 60915420]

約数ペア:

[(1, 60915420), (2, 30457710), (3, 20305140), (4, 15228855), (5, 12183084), (6, 10152570), (9, 6768380), (10, 6091542), (12, 5076285), (15, 4061028), (17, 3583260), (18, 3384190), (20, 3045771), (30, 2030514), (34, 1791630), (36, 1692095), (45, 1353676), (51, 1194420), (60, 1015257), (68, 895815), (85, 716652), (90, 676838), (102, 597210), (153, 398140), (170, 358326), (180, 338419), (204, 298605), (255, 238884), (289, 210780), (306, 199070), (340, 179163), (510, 119442), (578, 105390), (612, 99535), (765, 79628), (867, 70260), (1020, 59721), (1156, 52695), (1171, 52020), (1445, 42156), (1530, 39814), (1734, 35130), (2342, 26010), (2601, 23420), (2890, 21078), (3060, 19907), (3468, 17565), (3513, 17340), (4335, 14052), (4684, 13005), (5202, 11710), (5780, 10539), (5855, 10404), (7026, 8670)]