48396420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 163296000

約数和(自身を除く): 114899580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 53, 54, 57, 60, 76, 89, 90, 95, 106, 108, 114, 135, 159, 171, 178, 180, 190, 212, 228, 265, 267, 270, 285, 318, 342, 356, 380, 445, 477, 513, 530, 534, 540, 570, 636, 684, 795, 801, 855, 890, 954, 1007, 1026, 1060, 1068, 1140, 1335, 1431, 1590, 1602, 1691, 1710, 1780, 1908, 2014, 2052, 2385, 2403, 2565, 2670, 2862, 3021, 3180, 3204, 3382, 3420, 4005, 4028, 4717, 4770, 4806, 5035, 5073, 5130, 5340, 5724, 6042, 6764, 7155, 8010, 8455, 9063, 9434, 9540, 9612, 10070, 10146, 10260, 12015, 12084, 14151, 14310, 15105, 15219, 16020, 16910, 18126, 18868, 20140, 20292, 23585, 24030, 25365, 27189, 28302, 28620, 30210, 30438, 33820, 36252, 42453, 45315, 45657, 47170, 48060, 50730, 54378, 56604, 60420, 60876, 70755, 76095, 84906, 89623, 90630, 91314, 94340, 101460, 108756, 127359, 135945, 141510, 152190, 169812, 179246, 181260, 182628, 212265, 228285, 254718, 268869, 271890, 283020, 304380, 358492, 424530, 448115, 456570, 509436, 537738, 543780, 636795, 806607, 849060, 896230, 913140, 1075476, 1273590, 1344345, 1613214, 1792460, 2419821, 2547180, 2688690, 3226428, 4033035, 4839642, 5377380, 8066070, 9679284, 12099105, 16132140, 24198210, 48396420]

約数ペア:

[(1, 48396420), (2, 24198210), (3, 16132140), (4, 12099105), (5, 9679284), (6, 8066070), (9, 5377380), (10, 4839642), (12, 4033035), (15, 3226428), (18, 2688690), (19, 2547180), (20, 2419821), (27, 1792460), (30, 1613214), (36, 1344345), (38, 1273590), (45, 1075476), (53, 913140), (54, 896230), (57, 849060), (60, 806607), (76, 636795), (89, 543780), (90, 537738), (95, 509436), (106, 456570), (108, 448115), (114, 424530), (135, 358492), (159, 304380), (171, 283020), (178, 271890), (180, 268869), (190, 254718), (212, 228285), (228, 212265), (265, 182628), (267, 181260), (270, 179246), (285, 169812), (318, 152190), (342, 141510), (356, 135945), (380, 127359), (445, 108756), (477, 101460), (513, 94340), (530, 91314), (534, 90630), (540, 89623), (570, 84906), (636, 76095), (684, 70755), (795, 60876), (801, 60420), (855, 56604), (890, 54378), (954, 50730), (1007, 48060), (1026, 47170), (1060, 45657), (1068, 45315), (1140, 42453), (1335, 36252), (1431, 33820), (1590, 30438), (1602, 30210), (1691, 28620), (1710, 28302), (1780, 27189), (1908, 25365), (2014, 24030), (2052, 23585), (2385, 20292), (2403, 20140), (2565, 18868), (2670, 18126), (2862, 16910), (3021, 16020), (3180, 15219), (3204, 15105), (3382, 14310), (3420, 14151), (4005, 12084), (4028, 12015), (4717, 10260), (4770, 10146), (4806, 10070), (5035, 9612), (5073, 9540), (5130, 9434), (5340, 9063), (5724, 8455), (6042, 8010), (6764, 7155)]